List of Ig Nobel Prize winners

Last updated

A parody of the Nobel Prizes, the Ig Nobel Prizes are awarded each year in mid-September, around the time the recipients of the genuine Nobel Prizes are announced, for ten achievements that "first make people laugh, and then make them think". Commenting on the 2006 awards, Marc Abrahams, editor of Annals of Improbable Research and co-sponsor of the awards, said that "[t]he prizes are intended to celebrate the unusual, honor the imaginative, and spur people's interest in science, medicine, and technology". [1] All prizes are awarded for real achievements, except for three in 1991 and one in 1994, due to an erroneous press release.

Contents

1991

The awards were presented on October 3. Each winner received a medal shaped like a frying pan that makes noise when shaken and Cambridge parking passes that are valid from 3 a.m. – 4 a.m. the day after Christmas. [2]

Apocryphal achievements

The first nomination also featured three fictional recipients for fictional achievements. [6]

1992

1993

1994

No longer officially listed

1995

The ceremony took place on 6 October 1995. [26]

1996

Video of the 1996 Ceremony, incl. several Nobel Prize winners

The ceremony took place on 3 October 1996. [33]

1997

The ceremony took place on 9 October 1997. [40]

1998

The ceremony took place on 8 October 1998. [47]

1999

The ceremony took place on 30 September 1999. [55]

2000

The ceremony took place on 5 October 2000. [60]

2001

The ceremony took place on 4 October 2001.

CategoryWinner(s)RationaleRefs
Astrophysics Jack and Rexella Van Impe"for their discovery that black holes fulfill all the technical requirements to be the location of Hell"[ citation needed ]
BiologyBuck Weimer"for inventing Under-Ease, airtight underwear with a replaceable charcoal filter that removes bad-smelling gases before they escape" [70] [71]
Economics Joel Slemrod and Wojciech Kopczuk "for their conclusion that people find a way to postpone their deaths if that would qualify them for a lower rate on the inheritance tax" [72]
Literature John Richards "for his efforts to protect, promote, and defend the differences between plural and possessive" [73]
MedicinePeter Barss"for his impactful medical report Injuries Due to Falling Coconuts" [74]
PeaceViliumas Malinauskus"for creating the amusement park known as Stalin World " [75] [76]
PhysicsDavid Schmidt"for his partial solution to the question of why shower curtains billow inwards" [77] [78]
PsychologyLawrence W. Sherman"for his influential research report An Ecological Study of Glee in Small Groups of Preschool Children" [79]
Public HealthChittaranjan Andrade and B. S. Srihari"for their probing medical discovery that nose picking is a common activity among adolescents" [80]
TechnologyJohn Keogh"for patenting the wheel in the year 2001" [81]
Australian Patent Office "for granting him Innovation Patent #2001100012" [82]

2002

The ceremony took place on 3 October 2002.

CategoryWinner(s)RationaleRefs
BiologyNorma Bubier, Charles G.M. Paxton, Phil Bowers, and D. Charles Deeming"for their report Courtship Behaviour of Ostriches Towards Humans Under Farming Conditions in Britain" [83]
Chemistry Theodore Gray "for gathering many elements of the periodic table, and assembling them into the form of a four-legged periodic table table" [84]
EconomicsThe executives, corporate directors, and auditors of Enron, Lernaut & Hauspie, Adelphia, Bank of Commerce and Credit International, Cendant, CMS Energy, Duke Energy, Dynegy, Gazprom, Global Crossing, HIH Insurance, Informix, Kmart, Maxwell Communications, McKessonHBOC, Merrill Lynch, Merck, Peregrine Systems, Qwest Communications, Reliant Resources, Rent-Way, Rite Aid, Sunbeam, Tyco, Waste Management, WorldCom, Xerox, and Arthur Andersen "for adapting the mathematical concept of imaginary numbers for use in the business world" [a]
HygieneEduardo Segura"for inventing a washing machine for cats and dogs" [85]
Interdisciplinary Research Karl Kruszelnicki "for performing a comprehensive survey of human belly button lint — who gets it, when, what color, and how much" [86]
LiteratureVicki Silvers Gier and David S. Kreinerfor their colorful report The Effects of Pre-Existing Inappropriate Highlighting on Reading Comprehension" [87]
MathematicsK.P. Sreekumar and G. Nirmalan"for their analytical report Estimation of the Total Surface Area in Indian Elephants" [88]
MedicineChris McManus"for his excruciatingly balanced report, Scrotal Asymmetry in Man and in Ancient Sculpture" [89]
PeaceKeita Sato,Matsumi Suzuki, and Norio Kogure"for promoting peace and harmony between the species by inventing Bow-Lingual, a computer-based automatic dog-to-human language translation device" [90]
Physics Arnd Leike  [ de ]"for demonstrating that beer froth obeys the mathematical Law of Exponential Decay" [91]

2003

The ceremony took place on 2 October 2003.

CategoryWinner(s)RationaleRefs
Biology C. W. Moeliker "for documenting the first scientifically recorded case of homosexual necrophilia in the mallard duck" [92]
ChemistryYukio Hirose"for his chemical investigation of a bronze statue, in the city of Kanazawa, that fails to attract pigeons" [93]
EconomicsKarl Schwärzler and the nation of Liechtenstein "for making it possible to rent the entire country for corporate conventions, weddings, bar mitzvahs, and other gatherings" [94]
Engineering John Paul Stapp , Edward A. Murphy, Jr. , and George Nichols"for jointly giving birth in 1949 to Murphy's Law, the basic engineering principle that "If there are two or more ways to do something, and one of those ways can result in a catastrophe, someone will do it" (or, in other words: "If anything can go wrong, it will")" [95]
Interdisciplinary ResearchStefano Ghirlanda, Liselotte Jansson, and Magnus Enquist"for their report Chickens Prefer Beautiful Humans" [96]
Literature John Trinkaus "for meticulously collecting data and publishing more than 80 detailed academic reports about things that annoyed him (such as: What percentage of young people wear baseball caps with the peak facing to the rear rather than to the front; What percentage of pedestrians wear sport shoes that are white rather than some other color; What percentage of swimmers swim laps in the shallow end of a pool rather than the deep end; What percentage of automobile drivers almost, but not completely, come to a stop at one particular stop-sign; What percentage of commuters carry attaché cases; What percentage of shoppers exceed the number of items permitted in a supermarket's express checkout lane; and What percentage of students dislike the taste of Brussels sprouts.)" [b]
Medicine Eleanor Maguire, David Gadian, Ingrid Johnsrude, Catriona Good, John Ashburner, Richard Frackowiak, and Christopher Frith"for presenting evidence that the brains of London taxi drivers are more highly developed than those of their fellow citizens" [98]
Peace Lal Bihari "for a triple accomplishment: First, for leading an active life even though he has been declared legally dead; Second, for waging a lively posthumous campaign against bureaucratic inertia and greedy relatives; and Third, for creating the Association of Dead People"[ citation needed ]
PhysicsJack Harvey, John Culvenor, Warren Payne, Steve Cowley, Michael Lawrance, David Stuart, and Robyn Williams"for their irresistible report An Analysis of the Forces Required to Drag Sheep over Various Surfaces" [99]
PsychologyGian Vittorio Caprara, Claudio Barbaranelli, and Philip Zimbardo "for their discerning report Politicians' Uniquely Simple Personalities" [100]

2004

The ceremony took place on 30 September 2004.

CategoryWinner(s)RationaleRefs
BiologyBen Wilson, Lawrence Dill, Robert Batty, Magnus Whalberg, and Hakan Westerberg"for showing that herrings apparently communicate by farting" [101] [102] [c]
Chemistry The Coca-Cola Company of Great Britain"for using advanced technology to convert ordinary tap water into Dasani, a transparent form of water, which for precautionary reasons has been made unavailable to consumers" [104]
Economics The Vatican "for outsourcing prayers to India" [105]
EngineeringDonald J. Smith, Frank J. Smith"for patenting the combover" [106]
LiteratureThe American Nudist Research Library of Kissimmee, Florida, USA"for preserving nudist history so that everyone can see it" [107]
MedicineSteven Stack and James Gundlach"for their published report The Effect of Country Music on Suicide" [108]
Peace Daisuke Inoue "for inventing karaoke, thereby providing an entirely new way for people to learn to tolerate each other" [109] [110]
PhysicsRamesh Balasubramaniam and Michael Turvey "for exploring and explaining the dynamics of hula-hooping" [111]
PsychologyDaniel Simons and Christopher Chabris"for demonstrating that when people pay close attention to something, it's all too easy to overlook anything else — even a woman in a gorilla suit" [112] [113]
Public HealthJillian Clarke"for investigating the scientific validity of the Five-Second Rule about whether it's safe to eat food that's been dropped on the floor" [114]

2005

The ceremony took place on 6 October 2005.

CategoryWinner(s)RationaleRefs
Agricultural HistoryJames Watson"for his scholarly study, The Significance of Mr. Richard Buckley's Exploding Trousers " [115]
BiologyBenjamin Smith, Craig Williams, Michael Tyler, Brian Williams, Yoji Hayasaka"for painstakingly smelling and cataloging the peculiar odors produced by 131 different species of frogs when the frogs were feeling stressed." [116] [117]
Chemistry Edward Cussler and Brian Gettelfinger"for conducting a careful experiment to settle the longstanding scientific question: can people swim faster in syrup or in water?" [118]
EconomicsGauri Nanda"for inventing an alarm clock that runs away and hides, repeatedly, thus ensuring that people DO get out of bed, and thus theoretically adding many productive hours to the workday" [119] [120]
Fluid DynamicsVictor Benno Meyer-Rochow and Jozsef Gal"for using basic principles of physics to calculate the pressure that builds up inside a penguin, as detailed in their report Pressures Produced When Penguins Pooh — Calculations on Avian Defaecation" [121]
LiteratureThe Internet entrepreneurs of Nigeria"for creating and then using e-mail to distribute a bold series of short stories, thus introducing millions of readers to a cast of rich characters — General Sani Abacha, Mrs. Mariam Sanni Abacha, Barrister Jon A Mbeki Esq., and others — each of whom requires just a small amount of expense money so as to obtain access to the great wealth to which they are entitled and which they would like to share with the kind person who assists them" [122]
MedicineGregg A. Miller"for inventing Neuticles — artificial replacement testicles for dogs, which are available in three sizes, and three degrees of firmness" [123] [124]
Nutrition Yoshiro Nakamatsu "for photographing and retrospectively analyzing every meal he has consumed during a period of 34 years (and counting)" [125]
PeaceClaire Rind and Peter Simmonsfor electrically monitoring the activity of a brain cell in a locust while that locust was watching selected highlights from the movie Star Wars " [126]
PhysicsJohn Mainstone and Thomas Parnell "for patiently conducting an experiment that began in the year 1927 — in which a glob of congealed black tar has been slowly, slowly dripping through a funnel, at a rate of approximately one drop every nine years" [127]

2006

The ceremony took place on 5 October 2006.

CategoryWinner(s)RationaleRefs
AcousticsD. Lynn Halpern, Randolph Blake, and James Hillenbrand"for conducting experiments to learn why people dislike the sound of fingernails scraping on a blackboard" [128]
BiologyBart Knols and Ruurd de Jong"for showing that the female malaria mosquito Anopheles gambiae is attracted equally to the smell of limburger cheese and to the smell of human feet" [129] [130] [131] [132]
ChemistryAntonio Mulet, José Javier Benedito and José Bon"for their study Ultrasonic Velocity in Cheddar Cheese as Affected by Temperature" [133]
Literature Daniel Oppenheimer "for his report Consequences of Erudite Vernacular Utilized Irrespective of Necessity: Problems with Using Long Words Needlessly" [134]
MathematicsNic Svenson and Piers Barnes"for calculating the number of photographs you must take to (almost) ensure that nobody in a group photo will have their eyes closed" [135]
Medicine Francis M. Fesmire "for his medical case report Termination of Intractable Hiccups with Digital Rectal Massage" [136]
Majed Odeh, Harry Bassan, and Arie Oliven"for their subsequent medical case report also titled Termination of Intractable Hiccups with Digital Rectal Massage" [137] [138]
NutritionWasmia Al-Houty and Faten Al-Mussalam"for showing that dung beetles are finicky eaters" [139]
Ornithology Ivan R. Schwab and Philip R.A. May"for exploring and explaining why woodpeckers don't get headaches" [140] [141] [142]
Peace Howard Stapleton "for inventing an electromechanical teenager repellant — a device that makes annoying high-pitched noise designed to be audible to teenagers but not to adults; and for later using that same technology to make telephone ringtones that are audible to teenagers but probably not to their teachers" [143]
PhysicsBasile Audoly and Sebastien Neukirch"for their insights into why, when you bend dry spaghetti, it often breaks into more than two pieces" [144]

2007

The ceremony took place on 4 October 2007.

CategoryWinner(s)RationaleRefs
AviationPatricia V. Agostino, Santiago A. Plano and Diego A. Golombek "for their discovery that Viagra aids jetlag recovery in hamsters" [145]
BiologyJohanna E.M.H. van Bronswijk"for doing a census of all the mites, insects, spiders, pseudoscorpions, crustaceans, bacteria, algae, ferns and fungi with whom we share our beds each night" [146] [147] [148]
ChemistryMayu Yamamoto"for developing a way to extract vanillin — vanilla fragrance and flavoring — from cow dung" [149] [d]
EconomicsKuo Cheng Hsieh"for patenting a device, in the year 2001, that catches bank robbers by dropping a net over them" [151] [e]
LinguisticsJuan Manuel Toro, Josep B. Trobalon and Núria Sebastián-Gallés"for showing that rats sometimes cannot tell the difference between a person speaking Japanese backwards and a person speaking Dutch backwards" [153]
LiteratureGlenda Browne"for her study of the word the — and of the many ways it causes problems for anyone who tries to put things into alphabetical order" [154]
MedicineBrian Witcombe and Dan Meyer"for their penetrating medical report Sword Swallowing and Its Side Effects" [155]
Nutrition Brian Wansink "for exploring the seemingly boundless appetites of human beings, by feeding them with a self-refilling, bottomless bowl of soup" [156]
Peace Wright Laboratory in Dayton, Ohio "for instigating research & development on a chemical weapon — the so-called gay bomb — that will make enemy soldiers become sexually irresistible to each other" [157]
Physics L. Mahadevan, and Enrique Cerda Villablanca"for studying how sheets become wrinkled" [158] [159] [160]

2008

The ceremony took place on 2 October 2008. [161]

CategoryWinner(s)RationaleRefs
ArchaeologyAstolfo G. Mello Araujo and José Carlos Marcelino"for measuring how the course of history, or at least the contents of an archaeological dig site, can be scrambled by the actions of a live armadillo" [162]
BiologyMarie-Christine Cadiergues, Christel Joubert, and Michel Franc"for discovering that the fleas that live on a dog can jump higher than the fleas that live on a cat" [163]
ChemistrySharee A. Umpierre, Joseph A. Hill, and Deborah J. Anderson"for discovering that Coca-Cola is an effective spermicide" [164]
Chuang-Ye Hong, C.C. Shieh, P. Wu, and B.N. Chiang"for discovering that it is not" [165]
Cognitive Science Toshiyuki Nakagaki, Hiroyasu Yamada, Ryo Kobayashi, Atsushi Tero, Akio Ishiguro, and Ágotá Tóth"for discovering that slime molds can solve puzzles" [166]
Economics Geoffrey Miller, Joshua Tybur, and Brent Jordan"for discovering that professional lap dancers earn higher tips when they are ovulating" [167]
LiteratureDavid Sims"for his lovingly written study You Bastard: A Narrative Exploration of the Experience of Indignation within Organizations" [168]
Medicine Dan Ariely, Rebecca L. Waber, Baba Shiv, and Ziv Carmon "for demonstrating that high-priced fake medicine is more effective than low-priced fake medicine" [169]
NutritionMassimiliano Zampini and Charles Spence "for electronically modifying the sound of a potato chip to make the person chewing the chip believe it to be crisper and fresher than it really is" [170]
PeaceThe Swiss Federal Ethics Committee on Non-Human Biotechnology and the citizens of Switzerland"for adopting the legal principle that plants have dignity" [171]
PhysicsDorian Raymer and Douglas Smith"for proving mathematically that heaps of string or hair or almost anything else will inevitably tangle themselves up in knots" [172]

2009

The ceremony took place on 1 October 2009.

CategoryWinner(s)RationaleRefs
BiologyFumiaki Taguchi, Song Guofu, and Zhang Guanglei"for demonstrating that kitchen refuse can be reduced more than 90% in mass by using bacteria extracted from the feces of giant pandas" [173] [174]
ChemistryJavier Morales, Miguel Apátiga, and Victor M. Castaño"for creating diamonds from liquid — specifically from tequila" [175]
EconomicsThe directors, executives, and auditors of four Icelandic banks — Kaupthing Bank, Landsbanki, Glitnir Bank, and Central Bank of Iceland "for demonstrating that tiny banks can be rapidly transformed into huge banks, and vice versa — and for demonstrating that similar things can be done to an entire national economy" [176]
LiteratureIreland's police service (An Garda Siochana)"for writing and presenting more than fifty traffic tickets to the most frequent driving offender in the country — Prawo Jazdy — whose name in Polish means Driving License" [177] [f]
Mathematics Gideon Gono, governor of Zimbabwe's Reserve Bank "for giving people a simple, everyday way to cope with a wide range of numbers — from very small to very big — by having his bank print bank notes with denominations ranging from one cent ($.01) to one hundred trillion dollars ($100,000,000,000,000)" [179]
MedicineDonald L. Unger"for investigating a possible cause of arthritis of the fingers, by diligently cracking the knuckles of his left hand — but never cracking the knuckles of his right hand — every day for more than sixty (60) years" [180]
PeaceStephan Bolliger, Steffen Ross, Lars Oesterhelweg, Michael Thali and Beat Kneubuehl"for determining — by experiment — whether it is better to be smashed over the head with a full bottle of beer or with an empty bottle" [181]
PhysicsKatherine K. Whitcome, Daniel E. Lieberman, and Liza J. Shapiro"for analytically determining why pregnant women don't tip over" [182]
Public HealthElena N. Bodnar, Raphael C. Lee, and Sandra Marijan"for inventing a brassiere that, in an emergency, can be quickly converted into a pair of protective face masks, one for the brassiere wearer and one to be given to some needy bystander" [183]
Veterinary medicineCatherine Douglas and Peter Rowlinson"for showing that cows who have names give more milk than cows that are nameless" [184]

2010

The ceremony took place on 30 September 2010.

CategoryWinner(s)RationaleRefs
BiologyLibiao Zhang, Min Tan, Guangjian Zhu, Jianping Ye, Tiyu Hong, Shanyi Zhou, Shuyi Zhang, and Gareth Jones"for scientifically documenting fellatio in fruit bats" [185]
ChemistryEric Adams, Scott Socolofsky, Stephen Masutani, and British Petroleum "for disproving the old belief that oil and water don't mix" [186]
EconomicsThe executives and directors of Goldman Sachs, AIG, Lehman Brothers, Bear Stearns, Merrill Lynch, and Magnetar "for creating and promoting new ways to invest money — ways that maximize financial gain and minimize financial risk for the world economy, or for a portion thereof"
EngineeringKarina Acevedo-Whitehouse, Agnes Rocha-Gosselin, and Diane Gendron"for perfecting a method to collect whale snot, using a remote-control helicopter" [187] [188]
ManagementAlessandro Pluchino, Andrea Rapisarda, and Cesare Garofalo"for demonstrating mathematically that organizations would become more efficient if they promoted people at random" [189]
MedicineSimon Rietveld and Ilja van Beest"for discovering that symptoms of asthma can be treated with a roller-coaster ride" [190]
PeaceRichard Stephens, John Atkins, and Andrew Kingston"for confirming the widely held belief that swearing relieves pain" [191]
Physics Lianne Parkin, Sheila Williams, and Patricia Priest "for demonstrating that, on icy footpaths in wintertime, people slip and fall less often if they wear socks on the outside of their shoes" [192]
Public HealthManuel Barbeito, Charles Mathews, and Larry Taylor"for determining by experiment that microbes cling to bearded scientists" [193]
Transportation Planning Toshiyuki Nakagaki, Atsushi Tero, Seiji Takagi, Tetsu Saigusa, Kentaro Ito, Kenji Yumiki, Ryo Kobayashi, Dan Bebber, and Mark Fricker of the UK"for using slime mold to determine the optimal routes for railroad tracks" [194]

2011

The ceremony took place on 29 September 2011.

CategoryWinner(s)RationaleRefs
BiologyDarryl Gwynne and David Rentz"for discovering that a certain kind of beetle mates with a certain kind of Australian beer bottle" [195]
ChemistryMakoto Imai, Naoki Urushihata, Hideki Tanemura, Yukinobu Tajima, Hideaki Goto, Koichiro Mizoguchi and Junichi Murakami"for determining the ideal density of airborne wasabi (pungent horseradish) to awaken sleeping people in case of a fire or other emergency, and for applying this knowledge to invent the wasabi alarm" [196]
Literature John Perry "for his Theory of Structured Procrastination, which says: To be a high achiever, always work on something important, using it as a way to avoid doing something that's even more important" [197]
Mathematics Dorothy Martin (who predicted the world would end in 1954)"for teaching the world to be careful when making mathematical assumptions and calculations" [198]
Pat Robertson (who predicted the world would end in 1982)[ citation needed ]
Elizabeth Clare Prophet (who predicted the world would end in 1990) [199]
Lee Jang Rim (who predicted the world would end in 1992) [200]
Credonia Mwerinde (who predicted the world would end in 1999)[ citation needed ]
Harold Camping (who predicted the world would end on September 6, 1994 and later predicted that the world will end on October 21, 2011) [201] [g]
MedicineMirjam Tuk, Debra Trampe, and Luk Warlop"for demonstrating that people make better decisions about some kinds of things — but worse decisions about other kinds of things, when they have a strong urge to urinate" [203]
Matthew Lewis, Peter Snyder and Robert Feldman, Robert Pietrzak, David Darby, and Paul Maruff [204]
Peace Arturas Zuokas, the mayor of Vilnius, Lithuania "for demonstrating that the problem of illegally parked luxury cars can be solved by running them over with an armored tank" [205] [206] [h]
Psychology Karl Halvor Teigen "for trying to understand why, in everyday life, people sigh" [207]
PhysicsPhilippe Perrin, Cyril Perrot, Dominique Deviterne, Bruno Ragaru, and Herman Kingma"for determining why discus throwers become dizzy, and why hammer throwers don't" [208]
PhysiologyAnna Wilkinson, Natalie Sebanz, Isabella Mandl, and Ludwig Huber"for their study No Evidence of Contagious Yawning in the Red-Footed Tortoise" [209]
Public safety John Senders "for conducting a series of safety experiments in which a person drives an automobile on a major highway while a visor repeatedly flaps down over his face, blinding him" [210] [211]

2012

The ceremony took place on 20 September 2012.

CategoryWinner(s)RationaleRefs
AcousticsKazutaka Kurihara and Koji Tsukada"for creating the SpeechJammer — a machine that disrupts a person’s speech, by making them hear their own spoken words at a very slight delay" [212]
Anatomy Frans de Waal and Jennifer Pokorny"for discovering that chimpanzees can identify other chimpanzees individually from seeing photographs of their rear ends" [213]
ChemistryJohan Pettersson"for solving the puzzle of why, in certain houses in the town of Anderslöv, Sweden, people's hair turned green" [214] [215]
Fluid DynamicsRouslan Krechetnikov and Hans Mayer"for studying the dynamics of liquid-sloshing, to learn what happens when a person walks while carrying a cup of coffee" [216]
LiteratureThe US Government General Accountability Office "for issuing a report about reports about reports that recommends the preparation of a report about the report about reports about reports" [217]
MedicineEmmanuel Ben-Soussan and Michel Antonietti"for advising doctors who perform colonoscopies how to minimize the chance that their patients will explode" [218] [219]
NeuroscienceCraig Bennett, Abigail Baird, Michael Miller, and George Wolford"for demonstrating that brain researchers, by using complicated instruments and simple statistics, can see meaningful brain activity anywhere — even in a dead salmon" [220]
PeaceThe SKN Company"for converting old Russian ammunition into new diamonds" [221] [222]
Physics Joseph Keller "for calculating the balance of forces that shape and move the hair in a human ponytail" [223]
Raymond Goldstein, Patrick Warren, and Robin Ball  [ Wikidata ], [224]
PsychologyAnita Eerland, Rolf Zwaan, and Tulio Guadalupe"for their study Leaning to the Left Makes the Eiffel Tower Seem Smaller" [225]

2013

The ceremony took place on 12 September 2013.

CategoryWinner(s)RationaleRefs
ArchaeologyBrian Crandall and Peter Stahl"for parboiling a dead shrew, and then swallowing the shrew without chewing, and then carefully examining everything excreted during subsequent days — all so they could see which bones would dissolve inside the human digestive system, and which bones would not" [226]
Biology and Astronomy Marie Dacke, Emily Baird, Marcus Byrne, Clarke Scholtz, and Eric J. Warrant"for discovering that when dung beetles get lost, they can navigate their way home by looking at the Milky Way" [227]
ChemistryShinsuke Imai, Nobuaki Tsuge, Muneaki Tomotake, Yoshiaki Nagatome, H. Sawada,Toshiyuki Nagata, and Hidehiko Kumagai"for discovering that the biochemical process by which onions make people cry is even more complicated than scientists previously realized" [228]
MedicineMasateru Uchiyama, Xiangyuan Jin, Qi Zhang, Toshihito Hirai, Atsushi Amano, Hisashi Bashuda and Masanori Niimi"for assessing the effect of listening to opera, on heart transplant patients who are mice" [229]
Peace Alexander Lukashenko, president of Belarus "for making it illegal to applaud in public" [230]
Belarus State Police "for arresting a one-armed man for applauding" [231]
ProbabilityBert Tolkamp, Marie Haskell, Fritha Langford, David Roberts, and Colin Morgan"for making two related discoveries: First, that the longer a cow has been lying down, the more likely that cow will soon stand up; and Second, that once a cow stands up, you cannot easily predict how soon that cow will lie down again" [232]
PhysicsAlberto Minetti, Yuri Ivanenko, Germana Cappellini, Nadia Dominici, and Francesco Lacquaniti "for discovering that some people would be physically capable of running across the surface of a pond — if those people and that pond were on the moon" [233]
PsychologyLaurent Bègue, Brad Bushman, Oulmann Zerhouni, Baptiste Subra, and Medhi Ourabah"for confirming, by experiment, that people who think they are drunk also think they are attractive" [234]
Public HealthKasian Bhanganada, Tu Chayavatana, Chumporn Pongnumkul, Anunt Tonmukayakul, Piyasakol Sakolsatayadorn, Krit Komaratal, and Henry Wilde"for the medical techniques described in their report Surgical Management of an Epidemic of Penile Amputations in Siam — techniques which they recommend, except in cases where the amputated penis had been partially eaten by a duck" [235]
Safety EngineeringGustano Pizzo"for inventing an electro-mechanical system to trap airplane hijackers — the system drops a hijacker through trap doors, seals him into a package, then drops the encapsulated hijacker through the airplane’s specially-installed bomb bay doors, whence he parachutes to earth, where police, having been alerted by radio, await his arrival" [236] [e]

2014

The ceremony took place on 18 September 2014.

CategoryWinner(s)RationaleRefs
Arctic ScienceEigil Reimers and Sindre Eftestøl"for testing how reindeer react to seeing humans who are disguised as polar bears" [237]
ArtMarina de Tommaso, Michele Sardaro, and Paolo Livrea"for measuring the relative pain people suffer while looking at an ugly painting, rather than a pretty painting, while being shot [in the hand] by a powerful laser beam" [238]
BiologyVlastimil Hart, Petra Nováková, Erich Pascal Malkemper, Sabine Begall, Vladimír Hanzal, Miloš Ježek, Tomáš Kušta, Veronika Němcová, Jana Adámková, Kateřina Benediktová, Jaroslav Červený and Hynek Burda"for carefully documenting that when dogs defecate and urinate, they prefer to align their body axis with Earth’s north-south geomagnetic field lines" [239]
Economics Italian National Institute of Statistics "for proudly taking the lead in fulfilling the European Union mandate for each country to increase the official size of its national economy by including revenues from prostitution, illegal drug sales, smuggling, and all other unlawful financial transactions between willing participants" [240]
MedicineIan Humphreys, Sonal Saraiya, Walter Belenky and James Dworkin"for treating "uncontrollable" nosebleeds, using the method of nasal-packing-with-strips-of-cured-pork." [241]
NeuroscienceJiangang Liu, Jun Li, Lu Feng, Ling Li, Jie Tian, and Kang Lee"for trying to understand what happens in the brains of people who see the face of Jesus in a piece of toast" [242]
NutritionRaquel Rubio, Anna Jofré, Belén Martín, Teresa Aymerich, and Margarita Garriga"for their study titled Characterization of Lactic Acid Bacteria Isolated from Infant Faeces as Potential Probiotic Starter Cultures for Fermented Sausages" [243]
PhysicsKiyoshi Mabuchi, Kensei Tanaka, Daichi Uchijima and Rina Sakai"for measuring the amount of friction between a shoe and a banana skin, and between a banana skin and the floor, when a person steps on a banana skin that’s on the floor" [244]
PsychologyPeter K. Jonason, Amy Jones, and Minna Lyons"for amassing evidence that people who habitually stay up late are, on average, more self-admiring, more manipulative, and more psychopathic than people who habitually arise early in the morning" [245]
Public Health Jaroslav Flegr, Jan Havlíček and Jitka Hanušova-Lindova"for investigating whether it is mentally hazardous for a human being to own a cat" [246] [247]
David Hanauer, Naren Ramakrishnan, Lisa Seyfried [248]

2015

The 25th First Annual Ig Nobel Prize Ceremony took place on 17 September 2015 and was held at the Harvard's Sanders Theatre.

CategoryWinner(s)RationaleRefs
BiologyBruno Grossi, Omar Larach, Mauricio Canals, Rodrigo A. Vásquez, José Iriarte-Díaz"for observing that when you attach a weighted stick to the rear end of a chicken, the chicken then walks in a manner similar to that in which dinosaurs are thought to have walked" [249]
ChemistryCallum Ormonde, Colin Raston, Tom Yuan, Stephan Kudlacek, Sameeran Kunche, Joshua N. Smith, William A. Brown, Kaitlin Pugliese, Tivoli Olsen, Mariam Iftikhar, and Gregory Weiss"for inventing a chemical recipe to partially un-boil an egg" [250]
Diagnostic MedicineDiallah Karim, Anthony Harnden, Nigel D’Souza, Andrew Huang, Abdel Kader Allouni, Helen Ashdown, Richard J. Stevens, and Simon Kreckler"for determining that acute appendicitis can be accurately diagnosed by the amount of pain evident when the patient is driven over speed bumps" [251]
EconomicsThe Bangkok Metropolitan Police "for offering to pay policemen extra cash if the policemen refuse to take bribes" [252]
Literature Mark Dingemanse, Francisco Torreira, and Nick J. Enfield"for discovering that the word huh? (or its equivalent) seems to exist in every human language — and for not being completely sure why" [253]
ManagementGennaro Bernile, Vineet Bhagwat, and P. Raghavendra Rau "for discovering that many business leaders developed during childhood a fondness for risk-taking, when they experienced natural disasters (such as earthquakes, volcanic eruptions, tsunamis, and wildfires) that — for them — had no dire personal consequences" [254]
MathematicsElisabeth Oberzaucher and Karl Grammer"for trying to use mathematical techniques to determine whether and how Moulay Ismael the Bloodthirsty, the Sharifian Emperor of Morocco, managed, during the years from 1697 through 1727, to father 888 children." [255]
MedicineHajime Kimata"for experiments to study the biomedical benefits or biomedical consequences of intense kissing (and other intimate, interpersonal activities)" [256] [257] [258]
Jaroslava Durdiaková, Peter Celec, Natália Kamodyová, Tatiana Sedláčková, Gabriela Repiská, Barbara Sviežená, and Gabriel Minárik [259]
PhysicsPatricia Yang, David Hu, and Jonathan Pham, Jerome Choo"for testing the biological principle that nearly all mammals empty their bladders in about 21 seconds (plus or minus 13 seconds)" [260]
Physiology and Entomology Justin Schmidt "for painstakingly creating the Schmidt Sting Pain Index, which rates the relative pain people feel when stung by various insects" [261]
Michael L. Smith"for carefully arranging for honey bees to sting him repeatedly on 25 different locations on his body, to learn which locations are the least painful (the skull, middle toe tip, and upper arm), and which are the most painful (the nostril, upper lip, and penis shaft)" [262]

2016

The ceremony took place on 22 September 2016. [263]

CategoryWinner(s)RationaleRefs
Reproduction Ahmed Shafik "for studying the effects of wearing polyester, cotton, or wool trousers on the sex life of rats, and for conducting similar tests with human males" [264] [265]
EconomicsMark Avis, Sarah Forbes, and Shelagh Ferguson"for assessing the perceived personalities of rocks, from a sales and marketing perspective" [266]
PhysicsGábor Horváth, Miklós Blahó, György Kriska, Ramón Hegedüs, Balázs Gerics, Róbert Farkas, Susanne Åkesson, Péter Malik, and Hansruedi Wildermuth"for discovering why white-haired horses are the most horsefly-proof horses, and for discovering why dragonflies are fatally attracted to black tombstones" [267] [268]
Chemistry Volkswagen "for solving the problem of excessive automobile pollution emissions by automatically, electromechanically producing fewer emissions whenever the cars are being tested" [269]
Medicine Christoph Helmchen, Carina Palzer, Thomas Münte, Silke Anders, and Andreas Sprenger"for discovering that if you have an itch on the left side of your body, you can relieve it by looking into a mirror and scratching the right side of your body (and vice versa)." [270]
PsychologyEvelyne Debey, Maarten De Schryver, Gordon Logan, Kristina Suchotzki, and Bruno Verschuere"for asking a thousand liars how often they lie, and for deciding whether to believe those answers" [271]
Peace Gordon Pennycook, James Allan Cheyne, Nathaniel Barr, Derek Koehler, and Jonathan Fugelsang"for their scholarly study called On the Reception and Detection of Pseudo-Profound Bullshit" [272]
Biology Charles Foster "for living in the wild as, at different times, a badger, an otter, a deer, a fox, and a bird" [273]
Thomas Thwaites "for creating prosthetic extensions of his limbs that allowed him to move in the manner of, and spend time roaming hills in the company of, goats" [274]
Literature Fredrik Sjöberg  [ sv ]"for his three-volume autobiographical work about the pleasures of collecting flies that are dead, and flies that are not yet dead" [275]
PerceptionAtsuki Higashiyama and Kohei Adachi"for investigating whether things look different when you bend over and view them between your legs" [276]

2017

The ceremony took place on 14 September 2017. [277] [278]

CategoryWinner(s)RationaleRefs
PhysicsMarc-Antoine Fardin"for using fluid dynamics to probe the question Can a Cat Be Both a Solid and a Liquid?" [279]
PeaceMilo Puhan, Alex Suarez, Christian Lo Cascio, Alfred Zahn, Markus Heitz, and Otto Braendli"for demonstrating that regular playing of a didgeridoo is an effective treatment for obstructive sleep apnoea and snoring" [280]
EconomicsMatthew Rockloff and Nancy Greer"for their experiments to see how contact with a live crocodile affects a person's willingness to gamble" [281]
AnatomyJames Heathcote"for his medical research study Why Do Old Men Have Big Ears?" [282]
BiologyKazunori Yoshizawa, Rodrigo Ferreira, Yoshitaka Kamimura, and Charles Lienhard"for their discovery of a female penis, and a male vagina, in a cave insect" [283] [i]
Fluid DynamicsJiwon Han"for studying the dynamics of liquid-sloshing, to learn what happens when a person walks backwards while carrying a cup of coffee" [284] [j]
NutritionFernanda Ito, Enrico Bernard, and Rodrigo Torres"for the first scientific report of human blood in the diet of the hairy-legged vampire bat" [285]
MedicineJean-Pierre Royet, David Meunier, Nicolas Torquet, Anne-Marie Mouly, and Tao Jiang"for using advanced brain-scanning technology to measure the extent to which some people are disgusted by cheese" [286]
CognitionMatteo Martini, Ilaria Bufalari, Maria Antonietta Stazi, and Salvatore Maria Aglioti"for demonstrating that many identical twins cannot tell themselves apart visually" [287]
ObstetricsMarisa López-Teijón, Álex García-Faura, Alberto Prats-Galino, and Luis Pallarés Aniorte"for showing that a developing human fetus responds more strongly to music that is played electromechanically inside the mother's vagina than to music that is played electromechanically on the mother's belly" [288] [289]

2018

The ceremony took place on 13 September 2018. [290] [291]

CategoryWinner(s)RationaleRefs
MedicineMarc Mitchell and David Wartinger"for using roller coaster rides to try to hasten the passage of kidney stones" [292]
AnthropologyTomas Persson, Gabriela-Alina Sauciuc, and Elainie Madsen"for collecting evidence, in a zoo, that chimpanzees imitate humans about as often, and about as well, as humans imitate chimpanzees" [293]
BiologyPaul Becher, Sebastien Lebreton, Erika Wallin, Erik Hedenstrom, Felipe Borrero-Echeverry, Marie Bengtsson, Volker Jorger, and Peter Witzgall"for demonstrating that wine experts can reliably identify, by smell, the presence of a single fly in a glass of wine" [294]
ChemistryPaula Romão, Adília Alarcão and the late César Viana"for measuring the degree to which human saliva is a good cleaning agent for dirty surfaces" [295]
Medical EducationAkira Horiuchi"for the medical report Colonoscopy in the Sitting Position: Lessons Learned From Self-Colonoscopy" [296]
LiteratureThea Blackler, Rafael Gomez, Vesna Popovic and M. Helen Thompson"for documenting that most people who use complicated products do not read the instruction manual" [297]
NutritionJames Cole"for calculating that the caloric intake from a human-cannibalism diet is significantly lower than the caloric intake from most other traditional meat diets" [298]
PeaceFrancisco Alonso, Cristina Esteban, Andrea Serge, Maria-Luisa Ballestar, Jaime Sanmartín, Constanza Calatayud, and Beatriz Alamar"for measuring the frequency, motivation, and effects of shouting and cursing while driving an automobile"[ citation needed ]
Reproductive MedicineJohn Barry, Bruce Blank, and Michel Boileau"for using postage stamps to test whether the male sexual organ is functioning properly—as described in their study Nocturnal Penile Tumescence Monitoring With Stamps" [299]
EconomicsLindie Hanyu Liang, Douglas Brown, Huiwen Lian, Samuel Hanig, D. Lance Ferris, and Lisa Keeping"for investigating whether it is effective for employees to use Voodoo dolls to retaliate against abusive bosses" [300]

2019

Video of the 2019 Ceremony

The ceremony took place on 12 September 2019. [301]

CategoryWinner(s)RationaleRefs
MedicineSilvano Gallus"for collecting evidence that pizza might protect against illness and death, if the pizza is made and eaten in Italy" [302] [303] [304]
Medical EducationKaren Pryor and Theresa McKeon"for using a simple animal-training technique—called clicker training —to help new doctors acquire basic surgical skills" [305]
BiologyLing-Jun Kong, Herbert Crepaz, Agnieszka Górecka, Aleksandra Urbanek, Rainer Dumke, and Tomasz Paterek"for discovering that dead magnetized cockroaches behave differently than living magnetized cockroaches" [306]
AnatomyRoger Mieusset and Bourras Bengoudifa"for measuring scrotal temperature asymmetry in naked and clothed postmen in France" [307]
ChemistryShigeru Watanabe, Mineko Ohnishi, Kaori Imai, Eiji Kawano, and Seiji Igarashi"for estimating the total saliva volume produced per day by a typical five-year-old child" [308] [k]
EngineeringIman Farahbakhsh"for inventing a diaper-changing machine for use on human infants" [309]
EconomicsHabip Gedik, Timothy A. Voss, and Andreas Voss"for testing which country’s paper money is best at transmitting dangerous bacteria" [310]
PeaceGhada A. bin Saif, Alexandru Papoiu, Liliana Banari, Francis McGlone, Shawn G. Kwatra, Yiong-Huak Chan, and Gil Yosipovitch"for trying to measure the pleasurability of scratching an itch" [311]
Psychology Fritz Strack "for discovering that holding a pen in one’s mouth makes one smile, which makes one happier — and for then discovering that it does not" [312] [313]
PhysicsPatricia Yang, Alexander Lee, Miles Chan, Alynn Martin, Ashley Edwards, Scott Carver, and David Hu "for studying how, and why, wombats make cube-shaped poo" [314] [315]

2020

The ceremony took place on 17 September 2020 and was webcast. [316]

CategoryWinner(s)RationaleRefs
AcousticsStephan Reber, Takeshi Nishimura, Judith Janisch, Mark Robertson, and Tecumseh Fitch,"for inducing a female Chinese alligator to bellow in an airtight chamber filled with helium-enriched air" [317]
EconomicsChristopher Watkins, Juan David Leongómez, Jeanne Bovet, Agnieszka Żelaźniewicz, Max Korbmacher, Marco Antônio Corrêa Varella, Ana Maria Fernandez, Danielle Wagstaff, and Samuela Bolgan"for trying to quantify the relationship between different countries' national income inequality and the average amount of mouth-to-mouth kissing" [318]
EntomologyRichard Vetter"for collecting evidence that many entomologists (scientists who study insects) are afraid of spiders, which are not insects" [319]
ManagementXi Guang-An, Mo Tian-Xiang, Yang Kang-Sheng, Yang Guang-Sheng, and Ling Xian Si"five professional hitmen in Guangxi, China, who managed a contract for a hit job (a murder performed for money) in the following way: After accepting payment to perform the murder, Xi Guang-An then instead subcontracted the task to Mo Tian-Xiang, who then instead subcontracted the task to Yang Kang-Sheng, who then instead subcontracted the task to Yang Guang-Sheng, who then instead subcontracted the task to Ling Xian-Si, with each subsequently enlisted hitman receiving a smaller percentage of the fee, and nobody actually performing a murder" [316]
Materials ScienceMetin Eren, Michelle Bebber, James Norris, Alyssa Perrone, Ashley Rutkoski, Michael Wilson, and Mary Ann Raghanti"for showing that knives manufactured from frozen human feces do not work well" [320]
MedicineNienke Vulink, Damiaan Denys, and Arnoud van Loon"for diagnosing a long-unrecognized medical condition: Misophonia, the distress at hearing other people make chewing sounds" [321] [322]
Medical Education Jair Bolsonaro of Brazil, Boris Johnson of the United Kingdom, Narendra Modi of India, Andrés Manuel López Obrador of Mexico, Alexander Lukashenko of Belarus, Donald Trump of the United States, Recep Tayyip Erdoğan of Turkey, Vladimir Putin of Russia, and Gurbanguly Berdimuhamedow of Turkmenistan"for using the Covid-19 viral pandemic to teach the world that politicians can have a more immediate effect on life and death than scientists and doctors can" [316]
PeaceThe governments of India and Pakistan "for having their diplomats surreptitiously ring each other’s doorbells in the middle of the night, and then run away before anyone had a chance to answer the door" [323]
PhysicsIvan Maksymov and Andrey Pototsky"for determining, experimentally, what happens to the shape of a living earthworm when one vibrates the earthworm at high frequency" [324]
PsychologyMiranda Giacomin and Nicholas Rule"for devising a method to identify narcissists by examining their eyebrows" [325]

2021

The 31st First Annual Ig Nobel Prize ceremony took place on Thursday, 9 September 2021 and was webcast. [326] [327]

CategoryWinner(s)RationaleRefs
BiologySusanne Schötz, Robert Eklund, and Joost van de Weijer"for analyzing variations in purring, chirping, chattering, trilling, tweedling, murmuring, meowing, moaning, squeaking, hissing, yowling, howling, growling, and other modes of cat–human communication" [328] [329] [330] [331] [332]
EcologyLeila Satari, Alba Guillén, Àngela Vidal-Verdú, and Manuel Porcar"for using genetic analysis to identify the different species of bacteria that reside in wads of discarded chewing gum stuck on pavements in various countries" [333]
ChemistryJörg Wicker, Nicolas Krauter, Bettina Derstroff, Christof Stönner, Efstratios Bourtsoukidis, Achim Edtbauer, Jochen Wulf, Thomas Klüpfel, Stefan Kramer, and Jonathan Williams"for chemically analyzing the air inside movie theaters, to test whether the odors produced by an audience reliably indicate the levels of violence, sex, antisocial behavior, drug use, and bad language in the movie the audience is watching" [334] [335]
EconomicsPavlo Blavatskyy"for discovering that the obesity of a country’s politicians may be a good indicator of that country’s corruption" [336]
MedicineOlcay Cem Bulut, Dare Oladokun, Burkard Lippert, and Ralph Hohenberger"for demonstrating that sexual orgasms can be as effective as decongestant medicines at improving nasal breathing" [337]
PeaceEthan Beseris, Steven Naleway, and David Carrier"for testing the hypothesis that humans evolved beards to protect themselves from punches to the face" [338]
PhysicsAlessandro Corbetta, Jasper Meeusen, Chung-min Lee, Roberto Benzi, and Federico Toschi"for conducting experiments to learn why pedestrians do not constantly collide with other pedestrians" [339]
KineticsHisashi Murakami, Claudio Feliciani, Yuta Nishiyama, and Katsuhiro Nishinari"for conducting experiments to learn why pedestrians do sometimes collide with other pedestrians" [340]
EntomologyJohn Mulrennan, Jr., Roger Grothaus, Charles Hammond, and Jay Lamdin"for their research study A New Method of Cockroach Control on Submarines" [341]
TransportationRobin Radcliffe, Mark Jago, Peter Morkel, Estelle Morkel, Pierre du Preez, Piet Beytell, Birgit Kotting, Bakker Manuel, Jan Hendrik du Preez, Michele Miller, Julia Felippe, Stephen Parry, and Robin Gleed"for determining by experiment whether it is safer to transport an airborne rhinoceros upside-down" [342]

2022

The 32nd First Annual Ig Nobel Prize ceremony took place on Thursday, 15 September 2022, and was presented in a webcast format. [343]

CategoryWinner(s)RationaleRefs
Applied CardiologyEliska Prochazkova, Elio Sjak-Shie, Friederike Behrens, Daniel Lindh, and Mariska Kret"for seeking and finding evidence that when new romantic partners meet for the first time, and feel attracted to each other, their heart rates synchronize" [344]
LiteratureEric Martínez, Francis Mollica, and Edward Gibson"for analyzing what makes legal documents unnecessarily difficult to understand" [345]
BiologySolimary García-Hernández and Glauco Machado"for studying whether and how constipation affects the mating prospects of scorpions" [346] [347] [348]
MedicineMarcin Jasiński, Martyna Maciejewska, Anna Brodziak, Michał Górka, Kamila Skwierawska, Wiesław Jędrzejczak, Agnieszka Tomaszewska, Grzegorz Basak, and Emilian Snarski"for showing that when patients undergo some forms of toxic chemotherapy, they suffer fewer harmful side effects when ice cream replaces one traditional component of the procedure" [349]
EngineeringGen Matsuzaki, Kazuo Ohuchi, Masaru Uehara, Yoshiyuki Ueno, and Goro Imura"for trying to discover the most efficient way for people to use their fingers when turning a knob" [350]
Art HistoryPeter de Smet and Nicholas Hellmuth"for their study A Multidisciplinary Approach to Ritual Enema Scenes on Ancient Maya Pottery" [351]
PhysicsFrank Fish, Zhi-Ming Yuan, Minglu Chen, Laibing Jia, Chunyan Ji, and Atilla Incecik"for trying to understand how ducklings manage to swim in formation" [352]
PeaceJunhui Wu, Szabolcs Számadó, Pat Barclay, Bianca Beersma, Terence Dores Cruz, Sergio Lo Iacono, Annika Nieper, Kim Peters, Wojtek Przepiorka, Leo Tiokhin and Paul Van Lange"for developing an algorithm to help gossipers decide when to tell the truth and when to lie" [353]
EconomicsAlessandro Pluchino, Alessio Emanuele Biondo, and Andrea Rapisarda"for explaining, mathematically, why success most often goes not to the most talented people, but instead to the luckiest" [354]
Safety Engineering Magnus Gens "for developing a moose crash-test dummy" [355]

2023

The 33rd First Annual Ig Nobel Prize ceremony took place on Thursday, 14 September 2023, and was presented in webcast. [356] [357]

CategoryWinner(s)RationaleRefs
Chemistry and Geology Jan Zalasiewicz "for explaining why many scientists like to lick rocks"[ citation needed ]
Literature Chris Moulin, Nicole Bell, Merita Turunen, Arina Baharin, and Akira O’Connor"for studying the sensations people feel when they repeat a single word many, many, many, many, many, many, many times" [358]
NutritionHomei Miyashita and Hiromi Nakamura"for experiments to determine how electrified chopsticks and drinking straws can change the taste of food" [359]
MedicineChristine Pham, Bobak Hedayati, Kiana Hashemi, Ella Csuka, Tiana Mamaghani, Margit Juhasz, Jamie Wikenheiser, and Natasha Mesinkovska"for using cadavers to explore whether there is an equal number of hairs in each of a person’s two nostrils" [360]
Mechanical EngineeringTe Faye Yap, Zhen Liu, Anoop Rajappan, Trevor Shimokusu, and Daniel Preston"for re-animating dead spiders to use as mechanical gripping tools" [361]
Public HealthSeung-min Park"for inventing the Stanford Toilet, a device that uses a variety of technologies — including a urinalysis dipstick test strip, a computer vision system for defecation analysis, an anal-print sensor paired with an identification camera, and a telecommunications link — to monitor and quickly analyze the substances that humans excrete" [362] [363] [364] [365]
PhysicsBieito Fernández Castro, Marian Peña, Enrique Nogueira, Miguel Gilcoto, Esperanza Broullón, Antonio Comesaña, Damien Bouffard, Alberto C. Naveira Garabato, and Beatriz Mouriño-Carballido"for measuring the extent to which ocean-water mixing is affected by the sexual activity of anchovies" [366]
EducationKaty Tam, Cyanea Poon, Victoria Hui, Wijnand van Tilburg, Christy Wong, Vivian Kwong, Gigi Yuen, and Christian Chan"for methodically studying the boredom of teachers and students" [367] [368]
CommunicationMaría José Torres-Prioris, Diana López-Barroso, Estela Càmara, Sol Fittipaldi, Lucas Sedeño, Agustín Ibáñez, Marcelo Berthier, and Adolfo García"for studying the mental activities of people who are expert at speaking backward" [369]
Psychology Stanley Milgram, Leonard Bickman, and Lawrence Berkowitz"for experiments on a city street to see how many passersby stop to look upward when they see strangers looking upward" [370]

2024

The 34th First Annual Ig Nobel Prize ceremony took place on Thursday, 12 September 2024, and was held at the Massachusetts Institute of Technology. [371]

CategoryWinner(s)RationaleRefs
AnatomyMarjolaine Willems, Quentin Hennocq, Sara Tunon de Lara, Nicolas Kogane, Vincent Fleury, Romy Rayssiguier, Juan José Cortés Santander, Roberto Requena, Julien Stirnemann, and Roman Hossein Khonsari"for studying whether the hair on the heads of most people in the northern hemisphere swirls in the same direction (clockwise or counter-clockwise?) as hair on the heads of most people in the southern hemisphere." [372]
BiologyFordyce Ely and William E. Petersen"for exploding a paper bag next to a cat that’s standing on the back of a cow, to explore how and when cows spew their milk" [373]
BotanyJacob White and Felipe Yamashita"for finding evidence that some real plants imitate the shapes of neighboring artificial plastic plants" [374]
ChemistryTess Heeremans, Antoine Deblais, Daniel Bonn, and Sander Woutersen"for using chromatography to separate drunk and sober worms" [375]
DemographySaul Justin Newman"for detective work to discover that many of the people famous for having the longest lives lived in places that had lousy birth-and-death recordkeeping" [376]
MedicineLieven A. Schenk, Tahmine Fadai, and Christian Büchel"for demonstrating that fake medicine that causes painful side-effects can be more effective than fake medicine that does not cause painful side-effects" [377]
Peace B. F. Skinner "for experiments to see the feasibility of housing live pigeons inside missiles to guide the flight paths of the missiles" [378]
PhysicsJames C. Liao"for demonstrating and explaining the swimming abilities of a dead trout" [379]
PhysiologyRyo Okabe, Toyofumi F. Chen-Yoshikawa, Yosuke Yoneyama, Yuhei Yokoyama, Satona Tanaka, Akihiko Yoshizawa, Wendy L. Thompson, Gokul Kannan, Eiji Kobayashi, Hiroshi Date, and Takanori Takebe"for discovering that many mammals are capable of breathing through their anus" [380]
ProbabilityFrantišek Bartoš, Eric-Jan Wagenmakers, Alexandra Sarafoglou, Henrik Godmann, and many colleagues"for showing, both in theory and by 350,757 experiments, that when you flip a coin, it tends to land on the same side as it started" [381]

2025

The 35th First Annual Ig Nobel Prize ceremony took place on Thursday, 18 September 2025, and was held at Boston University. [382]

CategoryWinner(s)RationaleRefs
AviationFrancisco Sánchez, Mariana Melcón, Carmi Korine, and Berry Pinshow"for studying whether ingesting alcohol can impair bats' ability to fly and also their ability to echolocate" [383]
BiologyTomoki Kojima, Kazato Oishi, Yasushi Matsubara, Yuki Uchiyama, Yoshihiko Fukushima, Naoto Aoki, Say Sato, Tatsuaki Masuda, Junichi Ueda, Hiroyuki Hirooka, and Katsutoshi Kino"for their experiments to learn whether cows painted with zebra-like striping can avoid being bitten by flies" [384] [l]
ChemistryRotem Naftalovich, Daniel Naftalovich, and Frank Greenway"for experiments to test whether eating Teflon is a good way to increase food volume and hence satiety without increasing calorie content." [385]
Engineering designVikash Kumar and Sarthak Mittal"for analyzing, from an engineering design perspective, how foul-smelling shoes affect the good experience of using a shoe-rack" [386]
Literature William B. Bean "for persistently recording and analyzing the rate of growth of one of his fingernails over a period of 35 years" [387]
NutritionDaniele Dendi, Gabriel H. Segniagbeto, Roger Meek, and Luca Luiselli "for studying the extent to which a certain kind of lizard chooses to eat certain kinds of pizza" [388]
PeaceFritz Renner, Inge Kersbergen, Matt Field, and Jessica Werthmann"for showing that drinking alcohol sometimes improves a person's ability to speak in a foreign language" [389]
Pediatrics Julie Mennella and Gary Beauchamp "for studying what a nursing baby experiences when the baby's mother eats garlic" [390]
PhysicsGiacomo Bartolucci, Daniel Maria Busiello, Matteo Ciarchi, Alberto Corticelli, Ivan Di Terlizzi, Fabrizio Olmeda, Davide Revignas, and Vincenzo Maria Schimmenti"for discoveries about the physics of pasta sauce, especially the phase transition that can lead to clumping, which can be a cause of unpleasantness" [391]
PsychologyMarcin Zajenkowski and Gilles Gignac "for investigating what happens when you tell narcissists — or anyone else — that they are intelligent" [392]

People who received multiple Ig Nobel Prizes

Ig Nobel Prize winners who also received the Nobel Prize

Notes

  1. All companies except for Arthur Andersen were forced to restate their financial reports due to false or incorrect accounting. Arthur Andersen was the accounting firm most identified with the scandals, having been indicted on criminal charges stemming from its actions as auditor of Enron.[ citation needed ] See Enron scandal and Accounting scandals for more details.
  2. 86 of John Trinkaus' publications are listed in a special issue of Annals of Improbable Research. [97]
  3. It has been suggested that the study of this phenomenon has had major political consequences. Following the sensational stranding of a Soviet submarine deep inside Swedish waters on 27 October 1981, the Swedish navy initiated a large-scale campaign to guard Swedish territorial waters from the perceived threat of infiltration by foreign submarines, despite the Soviets consistently asserting that the stranding had occurred due to navigational errors. The "submarine hunts", which lasted throughout the 1980s and early 1990s, have been a heavily debated issue in Sweden, as to whether or not there ever was any factual substance to the claims of Soviet infiltration. One widely reported piece of "evidence" were several sound recordings of what the Swedish navy suspected to be foreign submarines. Oceanographers and marine biologists were invited to study the recordings and would eventually find that the sounds heard were most probably produced not by submarines, but in fact were the noises made when herring passed gas. In a reportage by the Swedish science magazine "Vetenskapens värld" ("World of science") televised on 16 April 2012, it's suggested that these findings were important in putting an end to the costly "submarine hunts" which had continued for more than a decade, with Ig Nobel laureate Håkan Westerberg guessing that this would have saved Swedish tax payers hundreds of millions in SEK. [103]
  4. Toscanini's, a well-known ice cream parlour based in Cambridge, Massachusetts, introduced a new ice cream flavour at the Ig Nobel Ceremony in honour of Mayu Yamamoto's work, called "Yum-a-Moto Vanilla Twist". [150]
  5. 1 2 Zoltan Egeresi, a Californian inventor, filed a similar patent for a net-trapping device in 2003, taking inspiration from Kuo Cheng Hsieh's 2001 anti-bank-robbing device (winner of the 2007 Ig Nobel Economics Prize) and simplifying Gustano Pizzo's anti-hijacking device from early 1970s (winner of the 2013 Ig Nobel Safety Engineering Prize). [152]
  6. The ceremony was attended by Karolina Lewestam, a Polish citizen and holder of a Polish driver's license, who "expressed her good wishes to the Irish police service" on behalf of all Polish licensed drivers. [178]
  7. Harold Camping later admitted his predictions were wrong and that he regrets his misdeeds. [202]
  8. Note, the vehicle used was not a tank, but a BTR-60 Armoured personnel carrier.[ citation needed ]
  9. The short video acceptance speech for the award was filmed in a cave.
  10. Jiwon Han was a high school student at Korean Minjok Leadership Academy when he wrote the paper.
  11. The award ceremony was attended by Shiguru Watanabe and his adult sons, who were some of the subjects of the study when they were children 35 years prior.
  12. This prize builds on research by Horváth et al. (2010), the authors of whom were awarded the 2016 Ig Nobel Physics Prize.

References

  1. "Teen repellent is Ig Nobel winner". BBC News. 6 October 2006. Retrieved 8 May 2010.
  2. 1 2 3 4 5 Maugh II, Thomas H. (4 December 2021). "Ig Nobel Prizes Go to Those Likely to Be Overlooked". Los Angeles Times . Archived from the original on 4 December 2021. Retrieved 25 February 2025.
  3. Maugh, Thomas (5 October 1991). "Ig Nobel Prizes Go to Those Likely to Be Overlooked: Lampoon: MIT researchers create the new series of awards, named after the 'inventor of soda pop.' Among the first winners are Vice President Dan Quayle and imprisoned junk-bond king Michael Milken". Los Angeles Times. Retrieved 21 January 2018.
  4. "Winners of the Ig Nobel Prize". Improbable.com. August 2006. Archived from the original on 9 January 2010. Retrieved 21 January 2018.
  5. "Ig Nobellian Milken, junk-bond king, now crusades for cures". improbable.com. 14 September 2015.
  6. Ig Nobel prizes debut Archived 30 December 2008 at the Wayback Machine , The Tech
  7. "Dans la seule grotte peinte du Tarn-et-Garonne: des victimes d'un excès de zèle, Le Monde; March 24, 1992". Presse.ffspeleo.fr. 30 October 2003. Archived from the original on 23 October 2013. Retrieved 4 August 2013.
  8. Abrahams, Marc (24 September 2023). "Knowlton and Knowlton". improbable.com. Retrieved 28 February 2025.
  9. "Crystallographers – Yuri Timofeevich Struchkov (1926–1995) – Obituary". IUCr. Retrieved 4 August 2013.
  10. "Home" (in Russian). Ineos.ac.ru. Archived from the original on 28 June 2007. Retrieved 4 August 2013.
  11. Kanda, F.; Yagi, E.; Fukuda, M.; Nakajima, K.; Ohta, T.; Nakata, O. (1990). "Elucidation of chemical compounds responsible for foot malodour". The British Journal of Dermatology. 122 (6): 771–776. doi:10.1111/j.1365-2133.1990.tb06265.x. PMID   2369557. S2CID   6343521.
  12. Williams Jr, LP; Newell, KW (1970). "Salmonella excretion in joy-riding pigs". American Journal of Public Health and the Nation's Health. 60 (5): 926–9. doi:10.2105/ajph.60.5.926. PMC   1348911 . PMID   5462567.
  13. Investigators, T. G. (1993). "An International Randomized Trial Comparing Four Thrombolytic Strategies for Acute Myocardial Infarction". New England Journal of Medicine. 329 (10): 673–682. doi:10.1056/NEJM199309023291001. hdl: 1765/5468 . PMID   8204123.
  14. Robert W Faid. 1988. Gorbachev! Has the Real Antichrist Come? Tulsa, Okla : Victory House Publishers. ISBN   978-0-932081-19-3
  15. Nolan, J. F.; Stillwell, T. J.; Sands Jr, J. P. (1990). "Acute management of the zipper-entrapped penis". The Journal of Emergency Medicine. 8 (3): 305–307. doi:10.1016/0736-4679(90)90011-J. PMID   2373840.
  16. "Coalition for Consumer protection & Welfare, Inc". Pepsi349.com. Archived from the original on 17 June 2013. Retrieved 4 August 2013.
  17. Biological Transformations ISBN   978-0-916508-47-0
  18. David Michael Jacobs. 1992. Secret Life: Firsthand, Documented Accounts of UFO Abductions. New York: Simon & Schuster. ISBN   978-0-671-79720-1
  19. Sweeney, WB; Krafte-Jacobs, B; Britton, JW; Hansen, W (1993). "The constipated serviceman: prevalence among deployed U.S. troops". Military Medicine. 158 (8): 546–548. doi:10.1093/milmed/158.8.546. PMID   8414078.
  20. Lopez, R. A. (1993). "Of mites and man". Journal of the American Veterinary Medical Association. 203 (5): 606–607. PMID   8407518.
  21. "Sci-Am: 1994 Annual Ig Nobel Prizes".
  22. "Baptists count the lost. 46% of Alabamians face damnation, report says". Birmingham News. 5 September 1993. p. 1.
  23. Dart, R.; Gustafson, R. (1991). "Failure of electric shock treatment for rattlesnake envenomation". Annals of Emergency Medicine. 20 (6): 659–61. doi:10.1016/S0196-0644(05)82389-3. PMID   2039106.
  24. Hagelin, John S.; et al. (30 July 1993). "Effects of Group Practice of the Transcendental Meditation Program on Preventing Violent Crime in Washington, DC: Results of the National Demonstration Project, June–July 1993". Institute for Science, Technology and Public Policy . Retrieved 24 May 2018.
  25. Improbable Research (17 May 2014). "Inspired by the possibility that catfish caused earthquakes". improbable.com. Retrieved 26 October 2016. However... we later discovered that the documentation for that was suspect. We had relied entirely on press accounts (from usually-reliable sources). When we found ourselves unable to verify those press reports, we retracted that prize.
  26. "The 5th First Annual Ig Nobel Prize Ceremony". YouTube . 17 March 2012. Archived from the original on 12 December 2021. Retrieved 23 April 2020.
  27. Beaumont, R. H. (1990). "Patient preference for waxed or unwaxed dental floss". Journal of Periodontology. 61 (2): 123–125. doi:10.1902/jop.1990.61.2.123. PMID   2313529.
  28. Busch, D. B.; Starling, J. R. (1986). "Rectal foreign bodies: case reports and a comprehensive review of the world's literature". Surgery. 100 (3): 512–519. PMID   3738771.
  29. Shannahoff-Khalsa, D. S.; Boyle, M. R.; Buebel, M. E. (1991). "The effects of unilateral forced nostril breathing on cognition". The International Journal of Neuroscience. 57 (3–4): 239–249. doi:10.3109/00207459109150697. PMID   1938166.
  30. Georget, D. M. R.; Parker, R.; Smith, A. C. (1994). "A study of the effects of water content on the compaction behaviour of breakfast cereal flakes". Powder Technology. 81 (2): 189–195. doi:10.1016/0032-5910(94)02882-6.
  31. Watanabe, S.; Sakamoto, J.; Wakita, M. (1995). "Pigeons' discrimination of paintings by Monet and Picasso". Journal of the Experimental Analysis of Behavior. 63 (2): 165–174. doi:10.1901/jeab.1995.63-165. PMC   1334394 . PMID   16812755.
  32. Bakkevig, M. K.; Nielsen, R. (1994). "Impact of wet underwear on thermoregulatory responses and thermal comfort in the cold". Ergonomics. 37 (8): 1375–1389. doi:10.1080/00140139408964916. PMID   7925261.
  33. "The 6th First Annual Ig Nobel Prize Ceremony". YouTube . 18 September 2015. Archived from the original on 12 December 2021. Retrieved 23 April 2020.
  34. The Original Pink Flamingos: Splendor on the Grass ( ISBN   978-0-7643-0963-2)
  35. Baerheim, A; Sandvik, H (1994). "Effect of ale, garlic, and soured cream on the appetite of leeches". BMJ (Clinical Research Ed.). 309 (6970): 1689. doi:10.1136/bmj.309.6970.1689. PMC   2542668 . PMID   7819987.
  36. YouTube video, showing the world record BBQ igniting
  37. Genco, R.; Ho, A.; Grossi, S.; Dunford, R.; Tedesco, L. (1999). "Relationship of stress, distress and inadequate coping behaviors to periodontal disease" (PDF). Journal of Periodontology. 70 (7): 711–723. doi:10.1902/jop.1999.70.7.711. hdl: 2027.42/141682 . PMID   10440631.
  38. Matthews, R. A. J. (1995). "Tumbling toast, Murphy's Law and the fundamental constants". European Journal of Physics . 16 (4): 172–176. Bibcode:1995EJPh...16..172M. doi:10.1088/0143-0807/16/4/005. S2CID   120029095.
  39. Kleist, E; Moi, H (1993). "Transmission of gonorrhoea through an inflatable doll". Genitourinary Medicine. 69 (4): 322. doi:10.1136/sti.69.4.322. PMC   1195099 . PMID   7721299.
  40. "ig.97.html". www.improbable.com. Retrieved 23 April 2020.
  41. The Monuments of Mars: A City on the Edge of Forever ( ISBN   978-1-883319-30-4)
  42. Yagyu, T.; Kondakor, I.; Kochi, K.; Koenig, T.; Lehmann, D.; Kinoshita, T.; Hirota, T.; Yagyu, T. (1998). "Smell and taste of chewing gum affect frequency domain eeg source localizations". International Journal of Neuroscience. 93 (3–4): 205–216. doi:10.3109/00207459808986426. PMID   9639238. S2CID   24971597.
  43. Witztum, D.; Rips, E.; Rosenberg, Y. (1994). "Equidistant Letter Sequences in the Book of Genesis". Statistical Science. 9 (3): 429–438. doi: 10.1214/ss/1177010393 .
  44. Charnetski, C. J.; Brennan Jr, F. X.; Harrison, J. F. (1998). "Effect of music and auditory stimuli on secretory immunoglobulin A (IgA)". Perceptual and Motor Skills. 87 (3 Pt 2): 1163–1170. doi:10.2466/pms.1998.87.3f.1163. PMID   10052073. S2CID   23661382.
  45. Vonnegut, B. (1975). "Chicken Plucking as Measure of Tornado Wind Speed". Weatherwise. 28 (5): 217. Bibcode:1975Weawi..28e.217V. doi:10.1080/00431672.1975.9931768.
  46. Hiliman, H. (1993). "The possible pain experienced during execution by different methods". Perception. 22 (6): 745–821. doi:10.1068/p220745. PMID   8255703. S2CID   28706073.
  47. "The 1998 Ig Nobel Prize Ceremony". www.improbable.com. Retrieved 23 April 2020.
  48. J. Benveniste; P. Jurgens, W. Hsueh and J. Aissa ( 21–26 February 1997). "Transatlantic Transfer of Digitized Antigen Signal by Telephone Link". Journal of Allergy and Clinical Immunology.
  49. Fong, P. P.; Huminski, P. T.; D'Urso, L. M. (1998). "Induction and potentiation of parturition in fingernail clams (Sphaerium striatinum) by selective serotonin re-uptake inhibitors (SSRIs)". Journal of Experimental Zoology. 280 (3): 260–264. doi:10.1002/(SICI)1097-010X(19980215)280:3<260::AID-JEZ7>3.0.CO;2-L. PMID   9472482.
  50. Engr. Dennis D. "Richard Seed". Humancloning.org. Retrieved 4 August 2013.
  51. Sidoli, M. (1996). "Farting as a defence against unspeakable dread". Journal of Analytical Psychology. 41 (2): 165–178. doi:10.1111/j.1465-5922.1996.00165.x.
  52. Mills, C.; Llewelyn, M.; Kelly, D.; Holt, P. (1996). "A man who pricked his finger and smelled putrid for 5 years". The Lancet. 348 (9037): 1282. doi:10.1016/S0140-6736(96)06408-2. PMID   8909382. S2CID   206009417.
  53. Quantum Healing: Exploring the Frontiers of Mind/Body Medicine ( ISBN   978-0-553-34869-9) et al.
  54. Siminoski, K.; Bain, J. (1988). "The relationships among height, penile length, and foot size". Annals of Sex Research. 6 (3): 231–235. doi:10.1007/BF00849563. S2CID   198915780.
  55. "The 1999 Ig Nobel Prize Ceremony". www.improbable.com.
  56. Fisher, L. (1999). "Physics takes the biscuit". Nature. 397 (6719): 469. Bibcode:1999Natur.397..469F. doi: 10.1038/17203 . S2CID   4404966.
  57. "Special announcement in 2012 ceremony". August 2006.
  58. Vanden-Broeck, J. M.; Keller, J. B. (1986). "Pouring flows". Physics of Fluids. 29 (12): 3958. Bibcode:1986PhFl...29.3958V. doi:10.1063/1.865735.
  59. "Former Students – P". Yorku.ca. Retrieved 4 August 2013.
  60. "About the 2000 Ig Nobel Prize Ceremony, and related events". Improbable Research. Archived from the original on 18 November 2018. Retrieved 23 April 2020.
  61. Wassersug, Richard (July 1971). "On the Comparative Palatability of Some Dry-Season Tadpoles from Costa Rica". The American Midland Naturalist. 86 (1): 101–109. doi:10.2307/2423690. JSTOR   2423690.
  62. Marazziti, D.; Akiskal, H. S.; Rossi, A.; Cassano, G. B. (1999). "Alteration of the platelet serotonin transporter in romantic love". Psychological Medicine. 29 (3): 741–745. doi:10.1017/S0033291798007946. PMID   10405096. S2CID   12630172.
  63. Schultz, W. W.; Van Andel, P.; Sabelis, I.; Mooyaart, E. (1999). "Magnetic resonance imaging of male and female genitals during coitus and female sexual arousal". BMJ (Clinical Research Ed.). 319 (7225): 1596–1600. doi:10.1136/bmj.319.7225.1596. PMC   28302 . PMID   10600954.
  64. "Shell ban under fire". BBC News. 21 May 2000. Retrieved 4 August 2013.
  65. Berry, M. V.; Geim, A. K. (1997). "Of flying frogs and levitrons" (PDF). European Journal of Physics. 18 (4): 307–313. Bibcode:1997EJPh...18..307B. doi:10.1088/0143-0807/18/4/012. S2CID   250889203.
  66. "China building "Artificial Moon" that simulates low gravity with magnets". Futurism.com. Recurrent Ventures. 12 January 2022. Retrieved 17 January 2022. Interestingly, the facility was partly inspired by previous research conducted by Russian physicist Andrew Geim in which he floated a frog with a magnet. The experiment earned Geim the Ig Nobel Prize in Physics, a satirical award given to unusual scientific research. It's cool that a quirky experiment involving floating a frog could lead to something approaching an honest-to-God antigravity chamber.
  67. Stephen Chen (12 January 2022). "China has built an artificial moon that simulates low-gravity conditions on Earth". South China Morning Post . Retrieved 17 January 2022. It is said to be the first of its kind and could play a key role in the country's future lunar missions. Landscape is supported by a magnetic field and was inspired by experiments to levitate a frog.
  68. Kruger, J; Dunning, D (1999). "Unskilled and unaware of it: how difficulties in recognizing one's own incompetence lead to inflated self-assessments". Journal of Personality and Social Psychology. 77 (6): 1121–34. CiteSeerX   10.1.1.64.2655 . doi:10.1037/0022-3514.77.6.1121. PMID   10626367. S2CID   2109278.
  69. Wyatt, JP; McNaughton, GW; Tullett, WM (1993). "The collapse of toilets in Glasgow". Scottish Medical Journal. 38 (6): 185. doi:10.1177/003693309303800609. PMID   8146638. S2CID   25430948.
  70. "Patented protective underwear for bad gas". Under-Tec. Archived from the original on 20 April 2001.
  71. "Protective underwear with malodorous flatus filter". Google Patents. 25 May 1994. Retrieved 3 January 2026.
  72. Kopczuk, Wojciech; Slemrod, Joel (2003). "Dying to Save Taxes: Evidence from Estate-Tax Returns on the Death Elasticity". Review of Economics and Statistics. 85 (2): 256–265. CiteSeerX   10.1.1.117.1898 . doi:10.1162/003465303765299783. ISSN   0034-6535. S2CID   9175711 . Retrieved 3 January 2026.
  73. "Protecting the apostrophe since 2001". Apostrophe Protection Society. Archived from the original on 17 January 2009. Retrieved 3 January 2026.
  74. Barss, P. (1984). "Injuries due to falling coconuts". The Journal of Trauma. 24 (11): 990–991. doi:10.1097/00005373-198411000-00012. ISSN   0022-5282. PMID   6502774. S2CID   8241135 . Retrieved 3 January 2026.
  75. Yuri, Zarakhovich. "Gulag Fun Park". TIME. Archived from the original on 6 August 2002.
  76. "Stalin World in Lithuania". City Paper's Baltics Worldwide. Archived from the original on 7 June 2002.
  77. Ramirez, Anthony (15 July 2001). "Ideas & Trends: Curtains!; How to Avoid Being Attacked in the Shower". The New York Times. Retrieved 3 January 2026.
  78. "Shower Curtain Grabs Scientist – But He Lives to Tell Why". Fluent Inc. Archived from the original on 27 December 2001.
  79. Sherman, L. W. (1975). "An ecological study of glee in small groups of preschool children". Child Development. 46 (1): 53–61. doi:10.2307/1128833. ISSN   0009-3920. JSTOR   1128833. PMID   1132281 . Retrieved 3 January 2026.
  80. Andrade, C.; Srihari, B. S. (2001). "A preliminary survey of rhinotillexomania in an adolescent sample". The Journal of Clinical Psychiatry. 62 (6): 426–431. doi:10.4088/jcp.v62n0605. ISSN   0160-6689. PMID   11465519 . Retrieved 3 January 2026.
  81. "Lawyer moves to patent wheel". BBC News. 2 July 2001. Retrieved 3 January 2026.
  82. "2001100012: Circular transportation facilitation device". IP Australia. Retrieved 3 January 2026.
  83. Bubier, N. E.; Paxton, C. G.; Bowers, P.; Deeming, D. C. (1998). "Courtship behaviour of ostriches (Struthio camelus) towards humans under farming conditions in Britain". British Poultry Science. 39 (4): 477–481. doi:10.1080/00071669888629. ISSN   0007-1668. PMID   9800029 . Retrieved 2 January 2026.
  84. "The Wooden Periodic Table Table". theodoregray.com. Archived from the original on 22 November 2025. Retrieved 2 January 2026.
  85. "Station for preparing cleaning disinfecting delousing and hydromassaging animals". Google Patents. 22 March 2002. Retrieved 3 January 2026.
  86. Kruszelnicki, K. "The Bellybutton Lint Survey Results". Australian Broadcasting Corporation Science. Archived from the original on 15 November 2025. Retrieved 3 January 2026.
  87. Silvers, Vicki L.; Kreiner, David S. (1997). "The effects of pre‐existing inappropriate highlighting on reading comprehension". Reading Research and Instruction. 36 (3): 217–223. doi:10.1080/19388079709558240. ISSN   0886-0246 . Retrieved 3 January 2026.
  88. Sreekumar, K. P.; Nirmalan, G. (1990). "Estimation of the total surface area in Indian elephants (Elephas maximus indicus)". Veterinary Research Communications. 14 (1): 5–17. doi:10.1007/BF00346377. ISSN   0165-7380. PMID   2316192. S2CID   3342178 . Retrieved 3 January 2026.
  89. McManus, I. C. (1976). "Letter: Scrotal asymmetry in man and in ancient sculpture". Nature. 259 (5542): 426. doi:10.1038/259426b0. ISSN   0028-0836. PMID   765841. S2CID   4252913 . Retrieved 3 January 2026.
  90. "Japan goes barking mad for dog toy". BBC NEWS. 27 September 2002. Retrieved 3 January 2026.
  91. Leike, A (2002). "Demonstration of the exponential decay law using beer froth". European Journal of Physics. 23 (1): 21–26. CiteSeerX   10.1.1.693.5948 . doi:10.1088/0143-0807/23/1/304. ISSN   0143-0807. S2CID   250873501 . Retrieved 3 January 2026.
  92. Moeliker, C.W. (9 November 2001). "The first case of homosexual necrophilia in the mallard Anas platyrhynchos (Aves: Anatidae)" (PDF). Deinsea. 8: 243–247. ISSN   0923-9308 . Retrieved 14 January 2016.
  93. Nagai, Asami (3 April 2004). "Fending off annoying birds from Daily Yomiuri". Annals of Improbable Research (press). Daily Yomiuri. Retrieved 2 January 2026.
  94. Lyall, Sarah (25 March 2003). "Vaduz Journal; For Rent: One Principality. Prince Not Included". The New York Times. Retrieved 2 January 2026.
  95. Spark, Nick T. (2003). "The Fastest Man on Earth: Why Everything You Know About Murphy's Law is Wrong". Annals of Improbable Research. Vol. 9, no. 5. Improbable Research. Retrieved 2 January 2026.
  96. Ghirlanda, Stefano; Jansson, Liselotte; Enquist, Magnus (2002). "Chickens prefer beautiful humans". Human Nature. 13 (3): 383–389. doi:10.1007/s12110-002-1021-6. ISSN   1045-6767. PMID   26192929. S2CID   14621972 . Retrieved 2 January 2026.
  97. Kaswell, Alice Shirrell; Gorman, Rachael Moeller (2003). "Trinkaus — An Informal Look". Annals of Improbable Research. Vol. 9, no. 3. Improbable Research. Archived from the original on 24 September 2012.
  98. Maguire, E. A.; Gadian, D. G.; Johnsrude, I. S.; Good, C. D.; Ashburner, J.; Frackowiak, R. S.; Frith, C. D. (11 April 2000). "Navigation-related structural change in the hippocampi of taxi drivers". Proceedings of the National Academy of Sciences of the United States of America. 97 (8): 4398–4403. doi:10.1073/pnas.070039597. ISSN   0027-8424. PMC   18253 . PMID   10716738 . Retrieved 2 January 2026.
  99. Harvey, J.T; Culvenor, J; Payne, W; Cowley, S; Lawrance, M; Stuart, D; Williams, R (2002). "An analysis of the forces required to drag sheep over various surfaces". Applied Ergonomics. 33 (6): 523–531. doi:10.1016/S0003-6870(02)00071-6. hdl:1959.17/62427. PMID   12507336 . Retrieved 2 January 2026.
  100. Caprara, Gian Vittorio; Barbaranelli, Claudio; Zimbardo, Philip G. (6 February 1997). "Politicians' uniquely simple personalities". Nature. 385 (6616): 493–493. doi:10.1038/385493a0. ISSN   0028-0836. S2CID   45115966 . Retrieved 2 January 2026.
  101. Wahlberg, M (2003). "Sounds produced by herring (Clupea harengus) bubble release". Aquatic Living Resources. 16 (3): 271–275. doi:10.1016/S0990-7440(03)00017-2. S2CID   85117425 . Retrieved 2 January 2026.
  102. Wilson, Ben; Batty, Robert S.; Dill, Lawrence M. (7 February 2004). "Pacific and Atlantic herring produce burst pulse sounds". Proceedings of the Royal Society of London. Series B: Biological Sciences. 271 (Suppl 3): S95 –S97. doi:10.1098/rsbl.2003.0107. ISSN   0962-8452. PMC   1809969 . PMID   15101430 . Retrieved 2 January 2026.
  103. Aired 16 April 2012. "SVT Vetenskapens Värld: "Ig Nobel" Archived 27 April 2012 at the Wayback Machine " (in Swedish). SVT.
  104. Lawrence, Felicity (20 March 2004). "Things get worse with Coke". The Guardian. Retrieved 2 January 2026.
  105. Rai, Saritha (13 June 2004). "Short on Priests, U.S. Catholics Outsource Prayers to Indian Clergy". The New York Times. Retrieved 2 January 2026.
  106. "Method of concealing partial baldness". Google Patents. 23 December 1975. Retrieved 2 January 2026.
  107. "Welcome to ANRL!". anrl.org. Archived from the original on 10 May 2025. Retrieved 2 January 2026.
  108. Stack, S.; Gundlach, J. (1 September 1992). "The Effect of Country Music on Suicide". Social Forces. 71 (1): 211–218. doi:10.1093/sf/71.1.211. ISSN   0037-7732 . Retrieved 2 January 2026.
  109. "Karaoke machine inventor not looking back". Taipei Times. 22 November 2004. Retrieved 2 January 2026.
  110. "Daisuke Inoue". TIME 100. Vol. 154, no. 7/8. Time Asia. 1999. Archived from the original on 28 December 2005.
  111. Balasubramaniam, Ramesh; Turvey, M. T. (2004). "Coordination modes in the multisegmental dynamics of hula hooping". Biological Cybernetics. 90 (3): 176–190. doi:10.1007/s00422-003-0460-4. ISSN   0340-1200. PMID   15052481. S2CID   4180504 . Retrieved 2 January 2026.
  112. Simons, D. J.; Chabris, C. F. (1999). "Gorillas in our midst: sustained inattentional blindness for dynamic events". Perception. 28 (9): 1059–1074. CiteSeerX   10.1.1.65.8130 . doi:10.1068/p281059. ISSN   0301-0066. PMID   10694957. S2CID   1073781 . Retrieved 2 January 2026.
  113. "Information for people who heard about the Ig Nobel Awards". Visual Cognition Lab, University of Illinois. 30 September 2004. Retrieved 2 January 2026.
  114. "If You Drop It, Should You Eat It? Scientists Weigh in on the 5-Second Rule". College of Agricultural, Consumer and Environmental Sciences, University of Illinois Urbana-Champaign. Archived from the original on 22 August 2021. Retrieved 13 November 2019.
  115. Watson, James (1 July 2004). "The Significance of Mr. Richard Buckley's Exploding Trousers: Reflections on an Aspect of Technological Change in New Zealand Dairy Farming between the World Wars". Agricultural History. 78 (3): 346–360. doi:10.1215/00021482-78.3.346. ISSN   0002-1482 . Retrieved 27 December 2025.
  116. Williams, Brian; Tyler, Michael; Williams, Craig; Smith, Benjamin (2004). "A survey of frog odorous secretions, their possible functions and phylogenetic significance". Applied Herpetology. 2 (1): 47–82. doi:10.1163/1570754041231587. ISSN   1570-7539. S2CID   84621337 . Retrieved 27 December 2025.
  117. Smith, Benjamin P. C.; Tyler, Michael J.; Williams, Brian D.; Hayasaka, Yoji (2003). "Chemical and olfactory characterization of odorous compounds and their precursors in the parotoid gland secretion of the green tree frog, Litoria caerulea". Journal of Chemical Ecology. 29 (9): 2085–2100. doi:10.1023/a:1025686418909. ISSN   0098-0331. PMID   14584677. S2CID   346637 . Retrieved 27 December 2025.
  118. Gettelfinger, Brian; Cussler, E. L. (2004). "Will humans swim faster or slower in syrup?". AIChE Journal. 50 (11): 2646–2647. doi:10.1002/aic.10389. ISSN   0001-1541. S2CID   93709870 . Retrieved 27 December 2025.
  119. "Home Page". Clocky. Archived from the original on 10 April 2006.
  120. "Mobile wakeup device". Google Patents. 11 August 2005. Retrieved 27 December 2025.
  121. Meyer-Rochow, Victor Benno; Gal, Jozsef (1 December 2003). "Pressures produced when penguins pooh—calculations on avian defaecation". Polar Biology. 27 (1): 56–58. doi:10.1007/s00300-003-0563-3. ISSN   0722-4060. S2CID   43386022 . Retrieved 27 December 2025.
  122. Lawrence Kestenbaum. "Nigerian Fraud Email Gallery". Potifos. Archived from the original on 1 January 2006.
  123. "Surgical method and apparatus for implantation of a testicular prosthetic device". Google Patents. 12 August 1996. Retrieved 27 December 2025.
  124. Miller, Gregg (2004). Going... Going... Nuts!. Publishamerica Incorporated. ISBN   978-1-4137-5316-5.
  125. "The Invention of Dr. Nakamats (2009)". IMDb. 25 February 2010. Retrieved 27 December 2025.
  126. Rind, F. C.; Simmons, P. J. (1992). "Orthopteran DCMD neuron: a reevaluation of responses to moving objects. I. Selective responses to approaching objects". Journal of Neurophysiology. 68 (5): 1654–1666. doi:10.1152/jn.1992.68.5.1654. ISSN   0022-3077. PMID   1479436. S2CID   14539934 . Retrieved 27 December 2025.
  127. Edgeworth, R; Dalton, B J; Parnell, T (1 October 1984). "The pitch drop experiment". European Journal of Physics. 5 (4): 198–200. doi:10.1088/0143-0807/5/4/003. ISSN   0143-0807. S2CID   119570811 . Retrieved 27 December 2025.
  128. Halpern, D. L.; Blake, R.; Hillenbrand, J. (1986). "Psychoacoustics of a chilling sound". Perception & Psychophysics. 39 (2): 77–80. doi: 10.3758/bf03211488 . ISSN   0031-5117. PMID   3725541 . Retrieved 26 December 2025.
  129. Knols, Bart GJ (1996). "On human odour, malaria mosquitoes, and Limburger cheese". The Lancet. 348 (9037): 1322. doi:10.1016/S0140-6736(05)65812-6. PMID   8909415. S2CID   12571262 . Retrieved 26 December 2025.
  130. Knols, Bart G.J.; van Loon, Joop J.A.; Cork, Alan; Robinson, Rosemary D.; Adam, Wim; Meijerink, Jocelijn; Jong, Ruurd De; Takken, Willem (1997). "Behavioural and electrophysiological responses of the female malaria mosquito Anopheles gambiae (Diptera: Culicidae) to Limburger cheese volatiles". Bulletin of Entomological Research. 87 (2): 151–159. doi:10.1017/S0007485300027292. ISSN   0007-4853 . Retrieved 26 December 2025.
  131. Knols, B. G.; De Jong, R. (1996). "Limburger cheese as an attractant for the malaria mosquito Anopheles gambiae s.s". Parasitology Today (Personal Ed.). 12 (4): 159–161. doi:10.1016/0169-4758(96)10002-8. ISSN   0169-4758. PMID   15275226 . Retrieved 26 December 2025.
  132. De Jong, R.; Knols, B. G. J. (1995). "Selection of biting sites on man by two malaria mosquito species". Experientia. 51 (1): 80–84. doi:10.1007/BF01964925. ISSN   0014-4754 . Retrieved 26 December 2025.
  133. Mulet, A.; Benedito, J.; Bon, J.; Rossello, C. (1999). "Ultrasonic Velocity in Cheddar Cheese as Affected by Temperature". Journal of Food Science. 64 (6): 1038–1041. doi:10.1111/j.1365-2621.1999.tb12277.x. ISSN   0022-1147 . Retrieved 26 December 2025.
  134. Oppenheimer, Daniel M. (2006). "Consequences of erudite vernacular utilized irrespective of necessity: problems with using long words needlessly". Applied Cognitive Psychology. 20 (2): 139–156. doi:10.1002/acp.1178. ISSN   0888-4080. S2CID   16375001 . Retrieved 26 December 2025.
  135. "Blink-free photos, guaranteed". Velocity: Science in Motion. Australian Nuclear Science and Technology Organisation. June 2006. Archived from the original on 24 September 2013.
  136. Fesmire, F. M. (1988). "Termination of intractable hiccups with digital rectal massage". Annals of Emergency Medicine. 17 (8): 872. doi:10.1016/s0196-0644(88)80594-8. ISSN   0196-0644. PMID   3395000 . Retrieved 26 December 2025.
  137. Odeh, M.; Bassan, H.; Oliven, A. (1990). "Termination of intractable hiccups with digital rectal massage". Journal of Internal Medicine. 227 (2): 145–146. doi:10.1111/j.1365-2796.1990.tb00134.x. ISSN   0954-6820. PMID   2299306 . Retrieved 26 December 2025.
  138. Odeh, M.; Oliven, A. (1993). "Hiccups and digital rectal massage". Archives of Otolaryngology--Head & Neck Surgery. 119 (12): 1383. doi:10.1001/archotol.1993.01880240123018. ISSN   0886-4470. PMID   17431994 . Retrieved 26 December 2025.
  139. Al-Houty, Wasmia; Al-Musalam, Faten (1997). "Dung preference of the dung beetle Scarabaeus cristatus Fab (Coleoptera-Scarabaeidae) from Kuwait". Journal of Arid Environments. 35 (3): 511–516. doi:10.1006/jare.1996.0179 . Retrieved 26 December 2025.
  140. Schwab, I. R (1 August 2002). "Cure for a headache". British Journal of Ophthalmology. 86 (8): 843. doi:10.1136/bjo.86.8.843. PMC   1771249 . Retrieved 26 December 2025.
  141. May, P. R.; Fuster, J. M.; Newman, P.; Hirschman, A. (28 February 1976). "Woodpeckers and head injury". Lancet (London, England). 1 (7957): 454–455. doi:10.1016/s0140-6736(76)91477-x. ISSN   0140-6736. PMID   55721 . Retrieved 26 December 2025.
  142. May, P. R.; Fuster, J. M.; Newman, P.; Hirschman, A. (19 June 1976). "Letter: Woodpeckers and head injury". Lancet (London, England). 1 (7973): 1347–1348. doi:10.1016/s0140-6736(76)92675-1. ISSN   0140-6736. PMID   58330 . Retrieved 26 December 2025.
  143. "Frequently Asked Questions". Compound Security Systems. Archived from the original on 20 February 2006.
  144. Audoly, Basile; Neukirch, Sébastien (26 August 2005). "Fragmentation of rods by cascading cracks: why spaghetti does not break in half". Physical Review Letters. 95 (9) 095505: 095505. doi:10.1103/PhysRevLett.95.095505. ISSN   0031-9007. PMID   16197227. S2CID   9618208 . Retrieved 26 December 2025.{{cite journal}}: CS1 maint: article number as page number (link)
  145. Agostino, Patricia V.; Plano, Santiago A.; Golombek, Diego A. (5 June 2007). "Sildenafil accelerates reentrainment of circadian rhythms after advancing light schedules". Proceedings of the National Academy of Sciences. 104 (23): 9834–9839. doi: 10.1073/pnas.0703388104 . ISSN   0027-8424. PMC   1887561 . PMID   17519328 . Retrieved 21 December 2025.
  146. van Bronswijk, J. E. M. H. (1972). "Huis, bed en beestjes" (PDF). Nederlands Tijdschrift voor Geneeskunde. 116 (20): 825–831.
  147. van Bronswijk, J. E. M. H. (1973). "Het stof, de mijten en het bed". Vakblad voor Biologen. 53 (2): 22–25.
  148. Van De Lustgraaf, B.; Klerkx, J. H. H. M.; Van Bronswijk, J. E. M. H. (1978). "Autotrophic Organisms In Mattress Dust In The Netherlands" . Acta Botanica Neerlandica. 27 (2): 125–128. doi:10.1111/j.1438-8677.1978.tb00267.x . Retrieved 21 December 2025.
  149. Yamamoto, Mayu; Futamura, Yasuhiro; Fujioka, Kouki; Yamamoto, Kenji (2008). "Novel Production Method for Plant Polyphenol from Livestock Excrement Using Subcritical Water Reaction". International Journal of Chemical Engineering. 2008: 1–5. doi: 10.1155/2008/603957 . ISSN   1687-806X.
  150. Moeliker, Kees (9 October 2007). "Salute the simple sword of truth". The Guardian. Retrieved 21 December 2025.
  151. "Net trapping system for capturing a robber immediately". Google Patents. 4 November 1999. Retrieved 21 December 2025.
  152. Abrahams, Marc (15 January 2008). "Caught in a trap". The Guardian. Retrieved 21 December 2025.
  153. Toro, Juan M.; Trobalon, Josep B.; Sebastián-Gallés, Núria (2005). "Effects of backward speech and speaker variability in language discrimination by rats". Journal of Experimental Psychology. Animal Behavior Processes. 31 (1): 95–100. doi:10.1037/0097-7403.31.1.95. ISSN   0097-7403. PMID   15656730. S2CID   6235050 . Retrieved 21 December 2025.
  154. Browne, Glenda (2001). "The definite article: acknowledging 'The' in index entries" . The Indexer. 22 (3): 119–122. doi:10.3828/indexer.2001.22.3.4. ISSN   0019-4131. S2CID   63643570 . Retrieved 21 December 2025.
  155. Witcombe, Brian; Meyer, Dan (23 December 2006). "Sword swallowing and its side effects". BMJ. 333 (7582): 1285–1287. doi:10.1136/bmj.39027.676690.55. ISSN   1756-1833. PMC   1761150 . PMID   17185708 . Retrieved 21 December 2025.
  156. Wansink, Brian; Painter, James E.; North, Jill (2005). "Bottomless Bowls: Why Visual Cues of Portion Size May Influence Intake". Obesity Research. 13 (1): 93–100. doi: 10.1038/oby.2005.12 . ISSN   1071-7323. PMID   15761167. S2CID   1761759 . Retrieved 21 December 2025.
  157. "Harassing, Annoying, and 'Bad Guy' Identifying Chemicals" (PDF). Wright Laboratory, Wright Patterson Air Force Base, Ohio. 1 June 1994. Archived from the original (PDF) on 6 March 2005. Retrieved 21 December 2025.
  158. Cerda, E.; Ravi-Chandar, K.; Mahadevan, L. (2002). "Wrinkling of an elastic sheet under tension". Nature. 419 (6907): 579–580. doi:10.1038/419579b. hdl: 10533/240378 . ISSN   0028-0836 . Retrieved 21 December 2025.
  159. Cerda, E.; Mahadevan, L. (19 February 2003). "Geometry and Physics of Wrinkling". Physical Review Letters. 90 (7). doi:10.1103/PhysRevLett.90.074302. hdl: 10533/174540 . ISSN   0031-9007 . Retrieved 21 December 2025.
  160. Cerda, E.; Mahadevan, L.; Pasini, J. M. (17 February 2004). "The elements of draping". Proceedings of the National Academy of Sciences. 101 (7): 1806–1810. doi:10.1073/pnas.0307160101. ISSN   0027-8424. PMC   357008 . PMID   14766989 . Retrieved 21 December 2025.
  161. Improbable Research Retrieved on 3 October 2008.
  162. Araujo, Astolfo G. Mello; Marcelino, José Carlos (2003). "The role of armadillos in the movement of archaeological materials: An experimental approach". Geoarchaeology. 18 (4): 433–460. CiteSeerX   10.1.1.182.9723 . doi:10.1002/gea.10070. ISSN   0883-6353. S2CID   16653586 . Retrieved 20 December 2025.
  163. Cadiergues, M. C.; Joubert, C.; Franc, M. (1 October 2000). "A comparison of jump performances of the dog flea, Ctenocephalides canis (Curtis, 1826) and the cat flea, Ctenocephalides felis felis (Bouché, 1835)". Veterinary Parasitology. 92 (3): 239–241. doi:10.1016/s0304-4017(00)00274-0. ISSN   0304-4017. PMID   10962162 . Retrieved 20 December 2025.
  164. Umpierre, S. A.; Hill, J. A.; Anderson, D. J. (21 November 1985). "Effect of "Coke" on sperm motility". The New England Journal of Medicine. 313 (21): 1351. doi:10.1056/NEJM198511213132111. ISSN   0028-4793. PMID   4058526 . Retrieved 20 December 2025.
  165. Hong, C. Y.; Shieh, C. C.; Wu, P.; Chiang, B. N. (1987). "The spermicidal potency of Coca-Cola and Pepsi-Cola". Human Toxicology. 6 (5): 395–396. doi:10.1177/096032718700600508. ISSN   0144-5952. PMID   3679247. S2CID   7830790 . Retrieved 20 December 2025.
  166. Nakagaki, Toshiyuki; Yamada, Hiroyasu; Tóth, Ágota (28 September 2000). "Maze-solving by an amoeboid organism". Nature. 407 (6803): 470–470. doi:10.1038/35035159. ISSN   0028-0836. PMID   11028990. S2CID   205009141 . Retrieved 20 December 2025.
  167. Miller, Geoffrey; Tybur, Joshua M.; Jordan, Brent D. (2007). "Ovulatory cycle effects on tip earnings by lap dancers: economic evidence for human estrus?". Evolution and Human Behavior. 28 (6): 375–381. CiteSeerX   10.1.1.154.8176 . doi:10.1016/j.evolhumbehav.2007.06.002 . Retrieved 20 December 2025.
  168. Sims, David (2005). "You Bastard: A Narrative Exploration of the Experience of Indignation within Organizations" . Organization Studies. 26 (11): 1625–1640. doi:10.1177/0170840605054625. ISSN   0170-8406. S2CID   145611326 . Retrieved 20 December 2025.
  169. "Commercial Features of Placebo and Therapeutic Efficacy" . JAMA. 299 (9): 1016. 5 March 2008. doi:10.1001/jama.299.9.1016. ISSN   0098-7484. PMID   18319411 . Retrieved 21 December 2025.
  170. Zampini, Massimiliano; Spence, Charles (2004). "The Role of Auditory Cues in Modulating the Perceived Crispness and Staleness of Potato Chips" . Journal of Sensory Studies. 19 (5): 347–363. doi:10.1111/j.1745-459x.2004.080403.x. ISSN   0887-8250 . Retrieved 21 December 2025.
  171. "Dignity of living beings with regards to plants" (PDF). Confédération Suisse. Federal Ethics Committee on Non-Human Biotechnology (ECNH). Archived from the original (PDF) on 26 March 2009. Retrieved 21 December 2025.
  172. Raymer, Dorian M.; Smith, Douglas E. (16 October 2007). "Spontaneous knotting of an agitated string". Proceedings of the National Academy of Sciences. 104 (42): 16432–16437. doi: 10.1073/pnas.0611320104 . ISSN   0027-8424. PMC   2034230 . PMID   17911269 . Retrieved 21 December 2025.
  173. Taguchi, Fumiaki; Guofu, Song; Guanglei, Zhang (2001). "Microbial treatment of kitchen refuse with enzyme-producing thermophilic bacteria from Giant Panda feces" . Journal of Bioscience and Bioengineering. 92 (6): 602. doi:10.1016/S1389-1723(01)80326-1 . Retrieved 20 December 2025.
  174. Taguchi, F.; Guofu, S.; Sugai, Y.; Kudo, H.; Koikeda, A. (2003). "Microbial treatment of food-production waste with thermopile enzyme-producing bacterial flora from a giant panda". Journal of the Japan Society of Waste Management Experts (in Japanese). 14 (2): 76–82. Archived from the original on 17 November 2013. Retrieved 20 December 2025.
  175. Morales, Javier; Apátiga, Miguel; Castaño, Victor M. (2008), Growth of Diamond Films from Tequila, doi:10.48550/ARXIV.0806.1485 , retrieved 20 December 2025
  176. "Report of the Special Investigation Commission (SIC)". Rannsóknarnefndir Alþingis (in Icelandic). 12 April 2010. Retrieved 20 December 2025.
  177. "Prawo Jazdy: Mystery of Ireland's worst driver is solved". BelfastTelegraph.co.uk. 20 February 2009. Retrieved 20 December 2025.
  178. "Police in Ig Nobel Pole position". BBC News. 5 October 2009. Retrieved 20 December 2025.
  179. Gono, Gideon (2008). Zimbabwe's Casino Economy. Harare, Zimbabwe: Zimbabwe Publishing House. ISBN   978-0-7974-3679-4.
  180. Unger, D. L. (1998). "Does knuckle cracking lead to arthritis of the fingers?". Arthritis and Rheumatism. 41 (5): 949–950. doi: 10.1002/1529-0131(199805)41:5<949::AID-ART36>3.0.CO;2-3 . ISSN   0004-3591. PMID   9588755. S2CID   7029759 . Retrieved 20 December 2025.
  181. Bolliger, Stephan A.; Ross, Steffen; Oesterhelweg, Lars; Thali, Michael J.; Kneubuehl, Beat P. (2009). "Are full or empty beer bottles sturdier and does their fracture-threshold suffice to break the human skull?" . Journal of Forensic and Legal Medicine. 16 (3): 138–142. doi:10.1016/j.jflm.2008.07.013. PMID   19239964 . Retrieved 20 December 2025.
  182. Whitcome, Katherine K.; Shapiro, Liza J.; Lieberman, Daniel E. (13 December 2007). "Fetal load and the evolution of lumbar lordosis in bipedal hominins" . Nature. 450 (7172): 1075–1078. doi:10.1038/nature06342. ISSN   0028-0836. PMID   18075592. S2CID   10158 . Retrieved 20 December 2025.
  183. "Garment device convertible to one or more facemasks". Google Patents. 1 February 2005. Retrieved 20 December 2025.
  184. Bertenshaw, Catherine; Rowlinson, Peter (2009). "Exploring Stock Managers' Perceptions of the Human—Animal Relationship on Dairy Farms and an Association with Milk Production". Anthrozoös. 22 (1). Informa UK Limited: 59–69. doi:10.2752/175303708x390473. ISSN   0892-7936. S2CID   145538403.
  185. Tan, Min; Jones, Gareth; Zhu, Guangjian; Ye, Jianping; Hong, Tiyu; Zhou, Shanyi; Zhang, Shuyi; Zhang, Libiao (28 October 2009). "Fellatio by Fruit Bats Prolongs Copulation Time". PLoS ONE. 4 (10) e7595. doi: 10.1371/journal.pone.0007595 . ISSN   1932-6203. PMC   2762080 . PMID   19862320.
  186. E. Eric Adams; Scott A. Socolofsky (2005). "Review of Deep Oil Spill Modeling Activity Supported by the Deep Spill JIP and Offshore Operator's Committee" (PDF). Bureau of Ocean Energy Management, Regulation, and Enforcement. Archived from the original (PDF) on 8 October 2010. Retrieved 15 December 2025.
  187. Acevedo-Whitehouse, K.; Rocha-Gosselin, A.; Gendron, D. (2010). "A novel non-invasive tool for disease surveillance of free-ranging whales and its relevance to conservation programs" . Animal Conservation. 13 (2): 217–225. doi:10.1111/j.1469-1795.2009.00326.x. ISSN   1367-9430. S2CID   86518859 . Retrieved 20 December 2025.
  188. "Getting a Whale Breath Sample". YouTube. 6 March 2024. Retrieved 20 December 2025.
  189. Pluchino, Alessandro; Rapisarda, Andrea; Garofalo, Cesare (2010). "The Peter principle revisited: A computational study". Physica A: Statistical Mechanics and its Applications. 389 (3): 467–472. arXiv: 0907.0455 . doi:10.1016/j.physa.2009.09.045. S2CID   9077554 . Retrieved 20 December 2025.
  190. Rietveld, Simon; van Beest, Ilja (2007). "Rollercoaster asthma: When positive emotional stress interferes with dyspnea perception" . Behaviour Research and Therapy. 45 (5): 977–987. doi:10.1016/j.brat.2006.07.009. PMID   16989773 . Retrieved 20 December 2025.
  191. Stephens, Richard; Atkins, John; Kingston, Andrew (5 August 2009). "Swearing as a response to pain" . NeuroReport. 20 (12): 1056–1060. doi:10.1097/WNR.0b013e32832e64b1. ISSN   0959-4965. PMID   19590391. S2CID   14705045 . Retrieved 20 December 2025.
  192. Parkin, Lianne; Williams, Sheila M.; Priest, Patricia (3 July 2009). "Preventing winter falls: a randomised controlled trial of a novel intervention". The New Zealand Medical Journal. 122 (1298): 31–38. ISSN   1175-8716. PMID   19680302 . Retrieved 20 December 2025.
  193. Barbeito, M. S.; Mathews, C. T.; Taylor, L. A. (1967). "Microbiological laboratory hazard of bearded men". Applied Microbiology. 15 (4): 899–906. doi:10.1128/am.15.4.899-906.1967. ISSN   0003-6919. PMC   547091 . PMID   4963447 . Retrieved 20 December 2025.
  194. Tero, Atsushi; Takagi, Seiji; Saigusa, Tetsu; Ito, Kentaro; Bebber, Dan P.; Fricker, Mark D.; Yumiki, Kenji; Kobayashi, Ryo; Nakagaki, Toshiyuki (22 January 2010). "Rules for biologically inspired adaptive network design". Science. 327 (5964): 439–442. CiteSeerX   10.1.1.225.9609 . doi:10.1126/science.1177894. ISSN   1095-9203. PMID   20093467. S2CID   5001773 . Retrieved 20 December 2025.
  195. Gwynne, D. T.; Rentz, D. C. F. (1983). "Beetles On The Bottle: Male Buprestids Mistake Stubbies For Females (Coleoptera)" . Australian Journal of Entomology. 22 (1): 79–80. doi:10.1111/j.1440-6055.1983.tb01846.x. ISSN   1326-6756 . Retrieved 20 December 2025.
  196. "Odor generation alarm and method for informing unusual situation". Google Patents. 5 February 2009. Retrieved 20 December 2025.
  197. Perry, John (23 February 1996). "How to Procrastinate and Still Get Things Done". The Chronicle of Higher Education. Archived from the original on 12 November 2020. Retrieved 20 December 2025.
  198. Moser, Whet (20 May 2011). "Apocalypse Oak Park: Dorothy Martin, the Chicagoan Who Predicted the End of the World and Inspired the Theory of Cognitive Dissonance". Chicago Magazine. Retrieved 20 December 2025.
  199. Grimes, William (17 October 2009). "Elizabeth Prophet, 70, Church Founder, Is Dead". The New York Times. Retrieved 20 December 2025.
  200. "Sharing the Savior's Story". Lutheran Hour Ministries. 17 October 2009. Archived from the original on 23 December 2004. Retrieved 20 December 2025.
  201. "We are almost there!". Family Radio. 17 October 2009. Archived from the original on 2 November 2011. Retrieved 20 December 2025.
  202. Menzie, Nicola (30 October 2011). "Family Radio Founder Harold Camping Repents, Apologizes for False Teachings". Christian Post. Retrieved 20 December 2025.
  203. Tuk, M. A.; Trampe, D.; Warlop, L. (2011). "Inhibitory Spillover: Increased Urination Urgency Facilitates Impulse Control in Unrelated Domains" (PDF). Psychological Science. 22 (5): 627–633. doi:10.1177/0956797611404901. hdl: 10044/1/10464 . PMID   21467548. S2CID   13896846. Archived from the original (PDF) on 6 July 2017.
  204. Lewis, M.S.; Snyder, P.J.; Pietrzak, R.H.; Darby, D.; Feldman, R.A.; Maruff, P. (2011). "The effect of acute increase in urge to void on cognitive function in healthy adults" . Neurourology and Urodynamics. 30 (1): 183–187. doi:10.1002/nau.20963. ISSN   0733-2467. PMID   21058363. S2CID   28730291 . Retrieved 20 December 2025.
  205. "Vilnius Mayor Fights Illegally Parked Cars with Tank". Vilnius City Municipality. Archived from the original on 17 September 2011. Retrieved 20 December 2025.
  206. "Vilnius Mayor A.Zuokas Fights Illegally Parked Cars with Tank". YouTube. 6 March 2024. Retrieved 20 December 2025.
  207. Teigen, Karl Halvor (2008). "Is a sigh "just a sigh"? Sighs as emotional signals and responses to a difficult task" . Scandinavian Journal of Psychology. 49 (1): 49–57. doi:10.1111/j.1467-9450.2007.00599.x. ISSN   0036-5564. PMID   18190402 . Retrieved 20 December 2025.
  208. Perrin, Philippe; Perrot, Cyril; Deviterne, Dominique; Ragaru, Bruno; Kingma, Herman (2000). "Dizziness in Discus Throwers is Related to Motion Sickness Generated While Spinning". Acta Oto-Laryngologica. 120 (3): 390–395. doi:10.1080/000164800750000621. ISSN   0001-6489. PMID   10894415. S2CID   35636534 . Retrieved 20 December 2025.
  209. Wilkinson, Anna; Sebanz, Natalie; Mandl, Isabella; Huber, Ludwig (1 August 2011). "No evidence of contagious yawning in the red-footed tortoise Geochelone carbonaria". Current Zoology. 57 (4): 477–484. doi:10.1093/czoolo/57.4.477. hdl: 20.500.14018/14179 . ISSN   2396-9814 . Retrieved 20 December 2025.
  210. Senders, J. W.; Kristofferson, A. B.; Levison, W. H.; Deitrich, C. W.; Ward, J. L. (1967). "The Attentional Demand of Automobile Driving" (PDF). Highway Research Record. 195: 15–33. Retrieved 20 December 2025.
  211. "Pioneer Days on Rt 128". YouTube. 6 March 2024. Retrieved 20 December 2025.
  212. Kurihara, Kazutaka; Tsukada, Koji (2012). "SpeechJammer: A System Utilizing Artificial Speech Disturbance with Delayed Auditory Feedback". arXiv: 1202.6106 [cs.HC].
  213. de Waal, Frans B. M.; Pokorny, Jennifer J. (1 June 2008). "Faces and Behinds: Chimpanzee Sex Perception" . Advanced Science Letters. 1 (1): 99–103. doi:10.1166/asl.2008.006. S2CID   74183 . Retrieved 15 December 2025.
  214. Guibourg, Clara (17 December 2011). "'New homes' turn Swedes' hair green". The Local Sweden. Retrieved 15 December 2025.
  215. "IgNobel Prize in Chemistry: Turning hair green with the power of SCIENCE". Scientific American. 27 September 2012. Retrieved 15 December 2025.
  216. Mayer, H. C.; Krechetnikov, R. (26 April 2012). "Walking with coffee: Why does it spill?" . Physical Review E. 85 (4) 046117. doi:10.1103/PhysRevE.85.046117. ISSN   1539-3755. PMID   22680548 . Retrieved 15 December 2025.
  217. "Defense Management: Actions Needed to Evaluate the Impact of Efforts to Estimate Costs of Reports and Studies". U.S. GAO. 10 May 2012. Retrieved 15 December 2025.
  218. Ladas, S. D.; Karamanolis, G.; Ben-Soussan, E. (2007). "Colonic gas explosion during therapeutic colonoscopy with electrocautery". World Journal of Gastroenterology. 13 (40): 5295–5298. doi: 10.3748/wjg.v13.i40.5295 . PMC   4171316 . PMID   17879396.
  219. Ben-Soussan, E; Antonietti, M; Savoye, G; Herve, S; Ducrott??, P; Lerebours, E (2004). "Argon plasma coagulation in the treatment of hemorrhagic radiation proctitis is efficient but requires a perfect colonic cleansing to be safe:" . European Journal of Gastroenterology & Hepatology. 16 (12): 1315–1318. doi:10.1097/00042737-200412000-00013. ISSN   0954-691X. PMID   15618838. S2CID   9655672 . Retrieved 15 December 2025.
  220. Bennett, Cm; Miller, Mb; Wolford, Gl (2009). "Neural correlates of interspecies perspective taking in the post-mortem Atlantic Salmon: an argument for multiple comparisons correction". NeuroImage. 47: S125. doi:10.1016/S1053-8119(09)71202-9. S2CID   220973284 . Retrieved 15 December 2025.
  221. "Russian engineer wins Ig Nobel Prize for nano-diamonds". English.pravda.ru. 21 September 2012. Retrieved 4 August 2013.
  222. "Двое россиян получили Шнобелевскую премию". Forbes.ru (in Russian). 21 September 2012. Retrieved 4 August 2013.
  223. Keller, Joseph B. (2010). "Ponytail Motion" . SIAM Journal on Applied Mathematics. 70 (7): 2667–2672. doi:10.1137/090760477. ISSN   0036-1399 . Retrieved 15 December 2025.
  224. Goldstein, Raymond E.; Warren, Patrick B.; Ball, Robin C. (13 February 2012). "Shape of a Ponytail and the Statistical Physics of Hair Fiber Bundles". Physical Review Letters. 108 (7) 078101. arXiv: 1204.0371 . doi:10.1103/PhysRevLett.108.078101. ISSN   0031-9007. PMID   22401258. S2CID   31964168 . Retrieved 15 December 2025.
  225. Eerland, Anita; Guadalupe, Tulio M.; Zwaan, Rolf A. (2011). "Leaning to the Left Makes the Eiffel Tower Seem Smaller: Posture-Modulated Estimation" . Psychological Science. 22 (12): 1511–1514. doi:10.1177/0956797611420731. hdl: 11858/00-001M-0000-0012-5BD9-C . ISSN   0956-7976. PMID   22123776. S2CID   27106730 . Retrieved 15 December 2025.
  226. Crandall, Brian D.; Stahl, Peter W. (1995). "Human digestive effects on a micromammalian skeleton" . Journal of Archaeological Science. 22 (6): 789–797. doi:10.1016/0305-4403(95)90008-X . Retrieved 15 December 2025.
  227. Dacke, Marie; Baird, Emily; Byrne, Marcus; Scholtz, Clarke H.; Warrant, Eric J. (2013). "Dung Beetles Use the Milky Way for Orientation". Current Biology. 23 (4): 298–300. doi:10.1016/j.cub.2012.12.034. PMID   23352694 . Retrieved 15 December 2025.
  228. Imai, S.; Tsuge, N.; Tomotake, M.; Nagatome, Y.; Sawada, H.; Nagata, T.; Kumagai, H. (17 October 2002). "An onion enzyme that makes the eyes water". Nature. 419 (6908): 685–685. doi:10.1038/419685a. ISSN   0028-0836. PMID   12384686. S2CID   4407001 . Retrieved 15 December 2025.
  229. Uchiyama, Masateru; Jin, Xiangyuan; Zhang, Qi; Hirai, Toshihito; Amano, Atsushi; Bashuda, Hisashi; Niimi, Masanori (2012). "Auditory stimulation of opera music induced prolongation of murine cardiac allograft survival and maintained generation of regulatory CD4+CD25+ cells". Journal of Cardiothoracic Surgery. 7 (1). doi: 10.1186/1749-8090-7-26 . ISSN   1749-8090. PMC   3338095 . PMID   22445281.
  230. "No applause, please". The Economist. 7 July 2011. Archived from the original on 7 September 2022. Retrieved 15 December 2025.
  231. The Christian Science Monitor (8 July 2011). "In Belarus, one-armed man arrested for clapping". The Christian Science Monitor. Retrieved 15 December 2025.
  232. Tolkamp, Bert J.; Haskell, Marie J.; Langford, Fritha M.; Roberts, David J.; Morgan, Colin A. (2010). "Are cows more likely to lie down the longer they stand?" . Applied Animal Behaviour Science. 124 (1–2): 1–10. doi:10.1016/j.applanim.2010.02.004 . Retrieved 15 December 2025.
  233. Minetti, Alberto E.; Ivanenko, Yuri P.; Cappellini, Germana; Dominici, Nadia; Lacquaniti, Francesco (18 July 2012). "Humans Running in Place on Water at Simulated Reduced Gravity". PLoS ONE. 7 (7) e37300. doi: 10.1371/journal.pone.0037300 . ISSN   1932-6203. PMC   3399875 . PMID   22815681.
  234. Bègue, Laurent; Bushman, Brad J.; Zerhouni, Oulmann; Subra, Baptiste; Ourabah, Medhi (2013). "'Beauty is in the eye of the beer holder': People who think they are drunk also think they are attractive" . British Journal of Psychology. 104 (2): 225–234. doi:10.1111/j.2044-8295.2012.02114.x. ISSN   0007-1269. PMID   23560668. S2CID   8354214 . Retrieved 15 December 2025.
  235. Bhanganada, Kasian; Chayavatana, Tu; Pongnumkul, Chumporn; Tonmukayakul, Anunt; Sakolsatayadorn, Piyasakol; Komaratat, Krit; Wilde, Henry (1983). "Surgical management of an epidemic of penile amputations in siam" . The American Journal of Surgery. 146 (3): 376–382. doi:10.1016/0002-9610(83)90420-8. PMID   6614331 . Retrieved 15 December 2025.
  236. "Anti hijacking system for aircraft". Google Patents. 2 November 1972. Retrieved 15 December 2025.
  237. Reimers, Eigil; Eftestøl, Sindre (2012). "Response Behaviors of Svalbard Reindeer TOwards Humans and Humans Disguised as Polar Bears on Edgeøya". Arctic, Antarctic, and Alpine Research. 44 (4): 483–489. doi:10.1657/1938-4246-44.4.483. ISSN   1523-0430. S2CID   130355679 . Retrieved 15 December 2025.
  238. Tommaso, Marina de; Sardaro, Michele; Livrea, Paolo (2008). "Aesthetic value of paintings affects pain thresholds" . Consciousness and Cognition. 17 (4): 1152–1162. doi:10.1016/j.concog.2008.07.002. PMID   18762434. S2CID   1202657 . Retrieved 15 December 2025.
  239. Hart, Vlastimil; Nováková, Petra; Malkemper, Erich Pascal; Begall, Sabine; Hanzal, Vladimír; Ježek, Miloš; Kušta, Tomáš; Němcová, Veronika; Adámková, Jana; Benediktová, Kateřina; Červený, Jaroslav; Burda, Hynek (2013). "Dogs are sensitive to small variations of the Earth's magnetic field". Frontiers in Zoology. 10 (1). doi: 10.1186/1742-9994-10-80 . ISSN   1742-9994. PMC   3882779 . PMID   24370002.
  240. "Notizia - Sec 2010" (in Italian). ISTAT. 28 January 2014. Retrieved 15 December 2025. Tuttavia una delle riserve trasversali ha una rilevanza maggiore e riguarda l'inserimento nei conti delle attività illegali, in ottemperanza al principio di esaustività, già introdotto dal Sec 95: le stime devono dunque comprendere tutte le attività che producono reddito, indipendentemente dal loro status giuridico. Le attività illegali di cui tutti i paesi devono inserire una stima nei conti (e quindi nel Pil) sono: traffico di sostanze stupefacenti, servizi della prostituzione e contrabbando (di sigarette o alcol). La metodologia di stima della dimensione economica di tali attività è coerente con le linee guida stabilite da Eurostat.
  241. Humphreys, Ian; Saraiya, Sonal; Belenky, Walter; Dworkin, James (2011). "Nasal Packing with Strips of Cured Pork as Treatment for Uncontrollable Epistaxis in a Patient with Glanzmann Thrombasthenia" . Annals of Otology, Rhinology & Laryngology. 120 (11): 732–736. doi:10.1177/000348941112001107. ISSN   0003-4894. PMID   22224315. S2CID   37412350 . Retrieved 15 December 2025.
  242. Liu, Jiangang; Li, Jun; Feng, Lu; Li, Ling; Tian, Jie; Lee, Kang (2014). "Seeing Jesus in toast: Neural and behavioral correlates of face pareidolia". Cortex. 53: 60–77. doi:10.1016/j.cortex.2014.01.013. PMC   3980010 . PMID   24583223 . Retrieved 15 December 2025.
  243. Rubio, Raquel; Jofré, Anna; Martín, Belén; Aymerich, Teresa; Garriga, Margarita (2014). "Characterization of lactic acid bacteria isolated from infant faeces as potential probiotic starter cultures for fermented sausages" . Food Microbiology. 38: 303–311. doi:10.1016/j.fm.2013.07.015. PMID   24290655 . Retrieved 15 December 2025.
  244. Mabuchi, Kiyoshi; Tanaka, Kensei; Uchijima, Daichi; Sakai, Rina (2012). "Frictional Coefficient under Banana Skin". Tribology Online. 7 (3): 147–151. doi: 10.2474/trol.7.147 . ISSN   1881-2198 . Retrieved 15 December 2025.
  245. Jonason, Peter K.; Jones, Amy; Lyons, Minna (2013). "Creatures of the night: Chronotypes and the Dark Triad traits" . Personality and Individual Differences. 55 (5): 538–541. doi:10.1016/j.paid.2013.05.001. S2CID   17020467 . Retrieved 15 December 2025.
  246. Flegr, J.; Havlícek, J. (1999). "Changes in the personality profile of young women with latent toxoplasmosis". Folia Parasitologica. 46 (1): 22–28. ISSN   0015-5683. PMID   10353191 . Retrieved 15 December 2025.
  247. Flegr, Jaroslav; Preiss, Marek; Klose, Jiřı́; Havlı́ček, Jan; Vitáková, Martina; Kodym, Petr (2003). "Decreased level of psychobiological factor novelty seeking and lower intelligence in men latently infected with the protozoan parasite Toxoplasma gondii Dopamine, a missing link between schizophrenia and toxoplasmosis?" . Biological Psychology. 63 (3): 253–268. doi:10.1016/S0301-0511(03)00075-9 . Retrieved 15 December 2025.
  248. Hanauer, David A.; Ramakrishnan, Naren; Seyfried, Lisa S. (1 August 2013). "Describing the Relationship between Cat Bites and Human Depression Using Data from an Electronic Health Record". PLoS ONE. 8 (8) e70585. doi: 10.1371/journal.pone.0070585 . ISSN   1932-6203. PMC   3731284 . PMID   23936453.
  249. Grossi, Bruno; Iriarte-Díaz, José; Larach, Omar; Canals, Mauricio; Vásquez, Rodrigo A. (5 February 2014). "Walking Like Dinosaurs: Chickens with Artificial Tails Provide Clues about Non-Avian Theropod Locomotion". PLoS ONE. 9 (2) e88458. doi: 10.1371/journal.pone.0088458 . ISSN   1932-6203. PMC   3915051 . PMID   24505491.
  250. Yuan, Tom Z.; Ormonde, Callum F. G.; Kudlacek, Stephan T.; Kunche, Sameeran; Smith, Joshua N.; Brown, William A.; Pugliese, Kaitlin M.; Olsen, Tivoli J.; Iftikhar, Mariam; Raston, Colin L.; Weiss, Gregory A. (9 February 2015). "Shear‐Stress‐Mediated Refolding of Proteins from Aggregates and Inclusion Bodies". ChemBioChem. 16 (3): 393–396. doi:10.1002/cbic.201402427. ISSN   1439-4227. PMC   4388321 . PMID   25620679 . Retrieved 15 December 2025.
  251. Ashdown, H. F.; D'Souza, N.; Karim, D.; Stevens, R. J.; Huang, A.; Harnden, A. (14 December 2012). "Pain over speed bumps in diagnosis of acute appendicitis: diagnostic accuracy study". BMJ. 345 (dec14 14): e8012 –e8012. doi:10.1136/bmj.e8012. ISSN   1756-1833. PMC   3524367 . PMID   23247977 . Retrieved 15 December 2025.
  252. "Thailand Wins 'Ig Nobel' Distinction for Bribing Cops not to Take Bribes". Khaosod English. 18 September 2015. Archived from the original on 6 May 2016. Retrieved 27 October 2015.
  253. Dingemanse, Mark; Torreira, Francisco; Enfield, N. J. (8 November 2013). "Is "Huh?" a Universal Word? Conversational Infrastructure and the Convergent Evolution of Linguistic Items". PLoS ONE. 8 (11) e78273. doi: 10.1371/journal.pone.0078273 . ISSN   1932-6203. PMC   3832628 . PMID   24260108.
  254. Bernile, Gennaro; Bhagwat, Vineet; Rau, P. Raghavendra (2017). "What Doesn't Kill You Will Only Make You More Risk‐Loving: Early‐Life Disasters and CEO Behavior" . The Journal of Finance. 72 (1): 167–206. doi:10.1111/jofi.12432. ISSN   0022-1082. S2CID   219339281 . Retrieved 15 December 2025.
  255. Oberzaucher, Elisabeth; Grammer, Karl (14 February 2014). "The Case of Moulay Ismael - Fact or Fancy?". PLoS ONE. 9 (2) e85292. doi: 10.1371/journal.pone.0085292 . ISSN   1932-6203. PMC   3925083 . PMID   24551034.
  256. Kimata, Hajime (2003). "Kissing reduces allergic skin wheal responses and plasma neurotrophin levels" . Physiology & Behavior. 80 (2–3): 395–398. doi:10.1016/j.physbeh.2003.09.004. PMID   14637240. S2CID   13122664 . Retrieved 15 December 2025.
  257. Kimata, Hajime (2004). "Reduction of allergic skin weal responses by sexual intercourse in allergic patients" . Sexual and Relationship Therapy. 19 (2): 151–154. doi:10.1080/14681990410001691361. ISSN   1468-1994. S2CID   145394223 . Retrieved 15 December 2025.
  258. Kimata, H. (2006). "Kissing selectively decreases allergen-specific IgE production in atopic patients" . Journal of Psychosomatic Research. 60 (5): 545–547. doi:10.1016/j.jpsychores.2005.09.007. PMID   16650596 . Retrieved 15 December 2025.
  259. Kamodyová, Natália; Durdiaková, Jaroslava; Celec, Peter; Sedláčková, Tatiana; Repiská, Gabriela; Sviežená, Barbara; Minárik, Gabriel (2013). "Prevalence and persistence of male DNA identified in mixed saliva samples after intense kissing" . Forensic Science International: Genetics. 7 (1): 124–128. doi:10.1016/j.fsigen.2012.07.007. PMID   22917815 . Retrieved 15 December 2025.
  260. Yang, Patricia J.; Pham, Jonathan; Choo, Jerome; Hu, David L. (19 August 2014). "Duration of urination does not change with body size". Proceedings of the National Academy of Sciences. 111 (33): 11932–11937. doi:10.1073/pnas.1402289111. ISSN   0027-8424. PMC   4143032 . PMID   24969420 . Retrieved 15 December 2025.
  261. Schmidt, Justin O.; Blum, Murray S.; Overal, William L. (1983). "Hemolytic activities of stinging insect venoms" . Archives of Insect Biochemistry and Physiology. 1 (2): 155–160. doi:10.1002/arch.940010205. ISSN   0739-4462 . Retrieved 15 December 2025.
  262. Smith, Michael L. (3 April 2014). "Honey bee sting pain index by body location". PeerJ. 2: e338. doi: 10.7717/peerj.338 . ISSN   2167-8359. PMC   3994616 . PMID   24765572.
  263. Amos, Jonathan (22 September 2016). "Ig Nobel win for Alpine 'goat man'". BBC News. Retrieved 14 December 2025.
  264. Shafik, Ahmed (1993). "Effect of Different Types of Textiles on Sexual Activity" . European Urology. 24 (3): 375–380. doi:10.1159/000474332. ISSN   0302-2838. PMID   8262106 . Retrieved 14 December 2025.
  265. Shafik, Ahmed (1992). "Contraceptive efficacy of polyester-induced azoospermia in normal men" . Contraception. 45 (5): 439–451. doi:10.1016/0010-7824(92)90157-O. PMID   1623716 . Retrieved 14 December 2025.
  266. Avis, Mark; Forbes, Sarah; Ferguson, Shelagh (2014). "The brand personality of rocks: A critical evaluation of a brand personality scale" . Marketing Theory. 14 (4): 451–475. doi:10.1177/1470593113512323. ISSN   1470-5931. S2CID   147602379 . Retrieved 14 December 2025.
  267. Horváth, Gábor; Blahó, Miklós; Kriska, György; Hegedüs, Ramón; Gerics, Balázs; Farkas, Róbert; Åkesson, Susanne (7 June 2010). "An unexpected advantage of whiteness in horses: the most horsefly-proof horse has a depolarizing white coat". Proceedings of the Royal Society B: Biological Sciences. 277 (1688): 1643–1650. doi:10.1098/rspb.2009.2202. ISSN   0962-8452. PMC   2871857 . PMID   20129982 . Retrieved 14 December 2025.
  268. Horváth, Gábor; Malik, Péter; Kriska, György; Wildermuth, Hansruedi (2007). "Ecological traps for dragonflies in a cemetery: the attraction of Sympetrum species (Odonata: Libellulidae) by horizontally polarizing black gravestones" . Freshwater Biology. 52 (9): 1700–1709. doi:10.1111/j.1365-2427.2007.01798.x. ISSN   0046-5070. S2CID   29452669 . Retrieved 14 December 2025.
  269. "EPA, California Notify Volkswagen of Clean Air Act Violations / Carmaker allegedly used software that circumvents emissions testing for certain air pollutants". 19january2017snapshot.epa.gov. 15 April 2016. Retrieved 14 December 2025.
  270. Helmchen, Christoph; Palzer, Carina; Münte, Thomas F.; Anders, Silke; Sprenger, Andreas (26 December 2013). "Itch Relief by Mirror Scratching. A Psychophysical Study". PLoS ONE. 8 (12) e82756. doi: 10.1371/journal.pone.0082756 . ISSN   1932-6203. PMC   3873464 . PMID   24386113.
  271. Debey, Evelyne; De Schryver, Maarten; Logan, Gordon D.; Suchotzki, Kristina; Verschuere, Bruno (2015). "From junior to senior Pinocchio: A cross-sectional lifespan investigation of deception". Acta Psychologica. 160: 58–68. doi:10.1016/j.actpsy.2015.06.007. PMID   26182909 . Retrieved 14 December 2025.
  272. Pennycook, Gordon; Allan Cheyne, James; Barr, Nathaniel; Koehler, Derek J.; Fugelsang, Jonathan A. (2015). "On the reception and detection of pseudo-profound bullshit". Judgment and Decision Making. 10 (6): 549–563. doi: 10.1017/S1930297500006999 . ISSN   1930-2975. S2CID   16505606 . Retrieved 14 December 2025.
  273. Thwaites, Thomas (17 May 2016). GoatMan: How I Took a Holiday from Being Human (one man's journey to leave humanity behind and become like a goat). New York: Princeton Architectural Press. ISBN   978-1-61689-405-4.
  274. Foster, Charles (2016). Being a Beast: Adventures Across the Species Divide. London: Serpent's Tail. ISBN   978-1-78125-534-6.
  275. Sjöberg, Fredrik (2015). The Fly Trap: A Memoir. Pantheon. ISBN   978-1-101-87015-0.
  276. Higashiyama, Atsuki; Adachi, Kohei (2006). "Perceived size and perceived distance of targets viewed from between the legs: Evidence for proprioceptive theory" . Vision Research. 46 (23): 3961–3976. doi:10.1016/j.visres.2006.04.002. PMID   16979687. S2CID   18168744 . Retrieved 14 December 2025.
  277. "The Ig Nobel Prize Winners". 1 August 2006.
  278. "2017 Ig Nobel Prizes | September 18, 2017 Issue – Vol. 95 Issue 37 | Chemical & Engineering News". cen.acs.org. 21 January 2025.
  279. Fardin, Marc-Antoine (July 2014). "On the Rheology of Cats" (PDF). Rheology Bulletin. 83 (2): 16–17, 30. ISSN   0035-4538. Archived from the original on 20 December 2018.
  280. Puhan, Milo A; Suarez, Alex; Cascio, Christian Lo; Zahn, Alfred; Heitz, Markus; Braendli, Otto (4 February 2006). "Didgeridoo playing as alternative treatment for obstructive sleep apnoea syndrome: randomised controlled trial". BMJ. 332 (7536): 266–270. doi:10.1136/bmj.38705.470590.55. ISSN   0959-8138. PMC   1360393 . PMID   16377643 . Retrieved 14 December 2025.
  281. Rockloff, Matthew J.; Greer, Nancy (2010). "Never Smile at a Crocodile: Betting on Electronic Gaming Machines is Intensified by Reptile-Induced Arousal" . Journal of Gambling Studies. 26 (4): 571–581. doi:10.1007/s10899-009-9174-4. ISSN   1050-5350. PMID   20052606. S2CID   5354413 . Retrieved 14 December 2025.
  282. Heathcote, J. A (23 December 1995). "Why do old men have big ears?". BMJ. 311 (7021): 1668–1668. doi:10.1136/bmj.311.7021.1668. ISSN   0959-8138. PMC   2539087 . PMID   8541753 . Retrieved 14 December 2025.
  283. Yoshizawa, Kazunori; Ferreira, Rodrigo L.; Kamimura, Yoshitaka; Lienhard, Charles (2014). "Female Penis, Male Vagina, and Their Correlated Evolution in a Cave Insect". Current Biology. 24 (9): 1006–1010. doi:10.1016/j.cub.2014.03.022. PMID   24746797 . Retrieved 14 December 2025.
  284. Han, Jiwon (2016). "A Study on the Coffee Spilling Phenomena in the Low Impulse Regime". Achievements in the Life Sciences. 10 (1): 87–101. doi: 10.1016/j.als.2016.05.009 . Retrieved 14 December 2025.
  285. Ito, Fernanda; Bernard, Enrico; Torres, Rodrigo A. (1 December 2016). "What is for Dinner? First Report of Human Blood in the Diet of the Hairy-Legged Vampire Bat Diphylla ecaudata". Acta Chiropterologica. 18 (2): 509. doi:10.3161/15081109ACC2016.18.2.017. ISSN   1508-1109. S2CID   88845021 . Retrieved 14 December 2025.
  286. Royet, Jean-Pierre; Meunier, David; Torquet, Nicolas; Mouly, Anne-Marie; Jiang, Tao (17 October 2016). "The Neural Bases of Disgust for Cheese: An fMRI Study". Frontiers in Human Neuroscience. 10. doi: 10.3389/fnhum.2016.00511 . ISSN   1662-5161. PMC   5065955 . PMID   27799903.
  287. Martini, Matteo; Bufalari, Ilaria; Stazi, Maria Antonietta; Aglioti, Salvatore Maria (8 April 2015). "Is That Me or My Twin? Lack of Self-Face Recognition Advantage in Identical Twins". PLOS ONE. 10 (4) e0120900. doi: 10.1371/journal.pone.0120900 . ISSN   1932-6203. PMC   4390198 . PMID   25853249.
  288. López-Teijón, Marisa; García-Faura, Álex; Prats-Galino, Alberto (2015). "Fetal facial expression in response to intravaginal music emission". Ultrasound. 23 (4): 216–223. doi:10.1177/1742271X15609367. ISSN   1742-271X. PMC   4616906 . PMID   26539240 . Retrieved 14 December 2025.
  289. "Acoustic Fetal Stimulation Device". Google Patents. 26 March 2014. Retrieved 14 December 2025.
  290. "Improbable Research". 6 February 2022.
  291. "2018 Ig Nobel Prizes". Chemical & Engineering News. Retrieved 22 October 2024.
  292. Mitchell, Marc A.; Wartinger, David D. (1 October 2016). "Validation of a Functional Pyelocalyceal Renal Model for the Evaluation of Renal Calculi Passage While Riding a Roller Coaster". Journal of Osteopathic Medicine. 116 (10): 647–652. doi: 10.7556/jaoa.2016.128 . ISSN   2702-3648. PMID   27669068 . Retrieved 14 December 2025.
  293. Persson, Tomas; Sauciuc, Gabriela-Alina; Madsen, Elainie Alenkær (2018). "Spontaneous cross-species imitation in interactions between chimpanzees and zoo visitors". Primates. 59 (1): 19–29. doi:10.1007/s10329-017-0624-9. ISSN   0032-8332. PMC   5740201 . PMID   28815382 . Retrieved 14 December 2025.
  294. Becher, Paul G.; Lebreton, Sebastien; Wallin, Erika A.; Hedenström, Erik; Borrero, Felipe; Bengtsson, Marie; Joerger, Volker; Witzgall, Peter (2018). "The Scent of the Fly". Journal of Chemical Ecology. 44 (5): 431–435. doi:10.1007/s10886-018-0950-4. ISSN   0098-0331. PMID   29611073 . Retrieved 14 December 2025.
  295. Romão, Paula M. S.; Alarcão, Adília M.; Viana, César A. N. (1990). "Human saliva as a cleaning agent for dirty surfaces" . Studies in Conservation. 35 (3): 153–155. doi:10.1179/sic.1990.35.3.153. ISSN   0039-3630 . Retrieved 14 December 2025.
  296. Horiuchi, Akira; Nakayama, Yoshiko (2006). "Colonoscopy in the sitting position: lessons learned from self-colonoscopy by using a small-caliber, variable-stiffness colonoscope" . Gastrointestinal Endoscopy. 63 (1): 119–120. doi:10.1016/j.gie.2005.10.014. PMID   16377328 . Retrieved 14 December 2025.
  297. Blackler, Alethea L.; Gomez, Rafael; Popovic, Vesna; Thompson, M. Helen (2016). "Life Is Too Short to RTFM: How Users Relate to Documentation and Excess Features in Consumer Products" . Interacting with Computers. 28 (1): 27–46. doi:10.1093/iwc/iwu023. ISSN   0953-5438 . Retrieved 14 December 2025.
  298. Cole, James (6 April 2017). "Assessing the calorific significance of episodes of human cannibalism in the Palaeolithic". Scientific Reports. 7 (1). doi:10.1038/srep44707. ISSN   2045-2322. PMC   5382840 . PMID   28383521 . Retrieved 14 December 2025.
  299. Barry, John M.; Blank, Bruce; Boileau, Michael (1980). "Nocturnal penile tumescence monitoring with stamps" . Urology. 15 (2): 171–172. doi:10.1016/0090-4295(80)90414-8. PMID   7355543 . Retrieved 14 December 2025.
  300. Liang, Lindie H.; Brown, Douglas J.; Lian, Huiwen; Hanig, Samuel; Ferris, D. Lance; Keeping, Lisa M. (2018). "Righting a wrong: Retaliation on a voodoo doll symbolizing an abusive supervisor restores justice" . The Leadership Quarterly. 29 (4): 443–456. doi:10.1016/j.leaqua.2018.01.004 . Retrieved 14 December 2025.
  301. "Announcing the 2019 Ig Nobel Prize Winners". Improbable Research. 13 September 2019. Retrieved 13 September 2019.
  302. Gallus, Silvano; Bosetti, Cristina; Negri, Eva; Talamini, Renato; Montella, Maurizio; Conti, Ettore; Franceschi, Silvia; La Vecchia, Carlo (2003). "Does pizza protect against cancer?". International Journal of Cancer. 107 (2): 283–284. doi:10.1002/ijc.11382. ISSN   0020-7136 . Retrieved 14 December 2025.
  303. Gallus, S; Tavani, A; Vecchia, C La (1 November 2004). "Pizza and risk of acute myocardial infarction" . European Journal of Clinical Nutrition. 58 (11): 1543–1546. doi:10.1038/sj.ejcn.1601997. ISSN   0954-3007 . Retrieved 14 December 2025.
  304. Gallus, Silvano; Talamini, Renato; Bosetti, Cristina; Negri, Eva; Montella, Maurizio; Franceschi, Silvia; Giacosa, Attilio; La Vecchia, Carlo (2006). "Pizza consumption and the risk of breast, ovarian and prostate cancer" . European Journal of Cancer Prevention. 15 (1): 74–76. doi:10.1097/01.cej.0000186632.04625.f6. ISSN   0959-8278 . Retrieved 14 December 2025.
  305. Levy, Martin I.; Pryor, Karen W.; McKeon, Theresa R. (2016). "Is Teaching Simple Surgical Skills Using an Operant Learning Program More Effective Than Teaching by Demonstration?". Clinical Orthopaedics & Related Research. 474 (4): 945–955. doi:10.1007/s11999-015-4555-8. ISSN   0009-921X. PMC   4773331 . PMID   26369658 . Retrieved 14 December 2025.
  306. Kong, Ling-Jun; Crepaz, Herbert; Górecka, Agnieszka; Urbanek, Aleksandra; Dumke, Rainer; Paterek, Tomasz (23 March 2018). "In-vivo biomagnetic characterisation of the American cockroach". Scientific Reports. 8 (1). doi:10.1038/s41598-018-23005-1. ISSN   2045-2322. PMC   5865160 . PMID   29572509 . Retrieved 14 December 2025.
  307. Bengoudifa, B.; Mieusset, R. (1 August 2007). "Thermal asymmetry of the human scrotum". Human Reproduction. 22 (8): 2178–2182. doi:10.1093/humrep/dem133. ISSN   1460-2350. PMID   17623724 . Retrieved 14 December 2025.
  308. Watanabe, S.; Ohnishi, M.; Imai, K.; Kawano, E.; Igarashi, S. (1995). "Estimation of the total saliva volume produced per day in five-year-old children" . Archives of Oral Biology. 40 (8): 781–782. doi:10.1016/0003-9969(95)00026-L. ISSN   0003-9969. PMID   7487581 . Retrieved 14 December 2025.
  309. "Infant washer and diaper-changer apparatus and method". Google Patents. 13 January 2017. Retrieved 14 December 2025.
  310. Gedik, Habip; Voss, Timothy A; Voss, Andreas (2013). "Money and transmission of bacteria". Antimicrobial Resistance and Infection Control. 2 (1). doi: 10.1186/2047-2994-2-22 . ISSN   2047-2994. PMC   3765964 . PMID   23985137.
  311. bin Saif, G.A.; Papoiu, A.D.P.; Banari, L.; McGlone, F.; Kwatra, S.G.; Chan, Y‐H.; Yosipovitch, G. (2012). "The pleasurability of scratching an itch: a psychophysical and topographical assessment". British Journal of Dermatology. 166 (5): 981–985. doi:10.1111/j.1365-2133.2012.10826.x. ISSN   0007-0963. PMC   3335970 . PMID   22242789 . Retrieved 14 December 2025.
  312. Strack, Fritz; Martin, Leonard L.; Stepper, Sabine (1988). "Inhibiting and facilitating conditions of the human smile: A nonobtrusive test of the facial feedback hypothesis" . Journal of Personality and Social Psychology. 54 (5): 768–777. doi:10.1037/0022-3514.54.5.768. ISSN   1939-1315. PMID   3379579. S2CID   15291233 . Retrieved 14 December 2025.
  313. Strack, Fritz (16 May 2017). "From Data to Truth in Psychological Science. A Personal Perspective". Frontiers in Psychology. 8. doi: 10.3389/fpsyg.2017.00702 . ISSN   1664-1078. PMC   5432643 . PMID   28559859.
  314. "71st Annual Meeting of the APS Division of Fluid Dynamics – Event – How do wombats make cubed poo?". Bulletin of the American Physical Society. 63 (13). American Physical Society.
  315. Yang, Patricia J.; Lee, Alexander B.; Chan, Miles; Kowalski, Michael; Qiu, Kelly; Waid, Christopher; Cervantes, Gabriel; Magondu, Benjamin; Biagioni, Morgan; Vogelnest, Larry; Martin, Alynn; Edwards, Ashley; Carver, Scott; Hu, David L. (2021). "Intestines of non-uniform stiffness mold the corners of wombat feces" . Soft Matter. 17 (3): 475–488. doi:10.1039/D0SM01230K. ISSN   1744-683X . Retrieved 14 December 2025.
  316. 1 2 3 Ouellette, Jennifer (17 September 2020). "Here are the winners of the 2020 Ig Nobel Prizes to make you laugh, then think". Ars Technica. Retrieved 25 September 2024.
  317. Reber, Stephan A.; Nishimura, Takeshi; Janisch, Judith; Robertson, Mark; Fitch, W. Tecumseh (1 August 2015). "A Chinese alligator in heliox: formant frequencies in a crocodilian". Journal of Experimental Biology. 218 (15): 2442–2447. doi:10.1242/jeb.119552. ISSN   1477-9145. PMC   4528706 . PMID   26246611 . Retrieved 14 December 2025.
  318. Watkins, Christopher D.; Leongómez, Juan David; Bovet, Jeanne; Żelaźniewicz, Agnieszka; Korbmacher, Max; Varella, Marco Antônio Corrêa; Fernandez, Ana Maria; Wagstaff, Danielle; Bolgan, Samuela (30 April 2019). "National income inequality predicts cultural variation in mouth to mouth kissing". Scientific Reports. 9 (1). doi:10.1038/s41598-019-43267-7. ISSN   2045-2322. PMC   6491799 . PMID   31040378 . Retrieved 14 December 2025.
  319. Vetter, Richard S. (2013). "Arachnophobic Entomologists: When Two More Legs Makes a Big Difference". American Entomologist. 59 (3): 168–175. doi:10.1093/ae/59.3.168. ISSN   2155-9902 . Retrieved 14 December 2025.
  320. Eren, Metin I.; Bebber, Michelle R.; Norris, James D.; Perrone, Alyssa; Rutkoski, Ashley; Wilson, Michael; Raghanti, Mary Ann (2019). "Experimental replication shows knives manufactured from frozen human feces do not work". Journal of Archaeological Science: Reports. 27 102002. doi: 10.1016/j.jasrep.2019.102002 . Retrieved 14 December 2025.
  321. Schröder, Arjan; Vulink, Nienke; Denys, Damiaan (23 January 2013). "Misophonia: Diagnostic Criteria for a New Psychiatric Disorder". PLOS ONE. 8 (1) e54706. Bibcode:2013PLoSO...854706S. doi: 10.1371/journal.pone.0054706 . ISSN   1932-6203. PMC   3553052 . PMID   23372758.
  322. Schröder, Arjan E.; Vulink, Nienke C.; van Loon, Arnoud J.; Denys, Damiaan A. (1 August 2017). "Cognitive behavioral therapy is effective in misophonia: An open trial" . Journal of Affective Disorders. 217: 289–294. doi:10.1016/j.jad.2017.04.017. ISSN   0165-0327. PMID   28441620. S2CID   4871003.
  323. Safi, Michael (16 March 2018). "Pakistan recalls envoy from India in ding-dong over harassment claims". The Guardian. Retrieved 17 March 2021.
  324. Maksymov, Ivan S.; Pototsky, Andrey (22 May 2020). "Excitation of Faraday-like body waves in vibrated living earthworms". Scientific Reports. 10 (1). doi:10.1038/s41598-020-65295-4. ISSN   2045-2322. PMC   7244598 . PMID   32444625 . Retrieved 14 December 2025.
  325. Giacomin, Miranda; Rule, Nicholas O. (2019). "Eyebrows cue grandiose narcissism" . Journal of Personality. 87 (2): 373–385. doi:10.1111/jopy.12396. ISSN   1467-6494. PMID   29729185. S2CID   19150980.
  326. "The 31st First Annual Ig Nobel Prize Ceremony 2021". YouTube . 9 September 2021. Archived from the original on 12 December 2021. Retrieved 10 September 2021.
  327. "Past Ig Winners". Improbable Research. 1 August 2006. Retrieved 10 September 2021.
  328. Schötz, Susanne; Eklund, Robert (2011). "A comparative acoustic analysis of purring in four cats" (PDF). Quarterly Progress and Status Report TMH-QPSR, Volume 51, 2011. Proceedings from Fonetik 2011. Royal Institute of Technology, Stockholm, Sweden, 8–10 June 2011: 9–12.
  329. Schötz, Susanne (2012). "A phonetic pilot study of vocalisations in three cats". Proceedings from FONETIK 2012. University of Gothenburg: 45–48.
  330. Schötz, Susanne (2013). "A phonetic pilot study of chirp, chatter, tweet and tweedle in three domestic cats". Proceedings of Fonetik 2013 (R. Eklund, Ed.). Linköping University, Linköping, Sweden, 12–13 June 2013: 65–68.
  331. Schötz, Susanne; van de Weijer, Joost (2014). "A Study of Human Perception of Intonation in Domestic Cat Meows" (PDF). Proceedings of the 7th International Conference on Speech Prosody (N. Campbell, D. Gibbon and D. Hirst (Eds.)). Dublin, Ireland, 20–23 May 2014. Archived from the original (PDF) on 23 July 2020. Retrieved 11 October 2021.
  332. Schötz, Susanne; Eklund, Robert; van de Weijer, Joost (2016). "Melody in Human-Cat Communication (Meowsic): Origins, Past, Present and Future" (PDF). Proceedings of Fonetik 2016, TMH-QPSR 57(1). KTH Royal Institute of Technology, Stockholm, Sweden, 13–15 June 2016: 19–24.
  333. Satari, Leila; Guillén, Alba; Vidal-Verdú, Àngela; Porcar, Manuel (8 October 2020). "The wasted chewing gum bacteriome". Scientific Reports. 10 (1). doi:10.1038/s41598-020-73913-4. ISSN   2045-2322. PMC   7545173 . PMID   33033386 . Retrieved 14 December 2025.
  334. Stönner, C.; Edtbauer, A.; Derstroff, B.; Bourtsoukidis, E.; Klüpfel, T.; Wicker, J.; Williams, J. (11 October 2018). "Proof of concept study: Testing human volatile organic compounds as tools for age classification of films". PLOS ONE. 13 (10) e0203044. doi: 10.1371/journal.pone.0203044 . ISSN   1932-6203. PMC   6181293 . PMID   30307954.
  335. Wicker, Jörg; Krauter, Nicolas; Derstorff, Bettina; Stönner, Christof; Bourtsoukidis, Efstratios; Klüpfel, Thomas; Williams, Jonathan; Kramer, Stefan (10 August 2015). Cinema Data Mining: The Smell of Fear . ACM. pp. 1295–1304. doi:10.1145/2783258.2783404. ISBN   978-1-4503-3664-2 . Retrieved 14 December 2025.
  336. Blavatskyy, Pavlo (2021). "Obesity of politicians and corruption in post‐Soviet countries" . Economics of Transition and Institutional Change. 29 (2): 343–356. doi:10.1111/ecot.12259. ISSN   2577-6975 . Retrieved 14 December 2025.
  337. Bulut, Olcay Cem; Oladokun, Dare; Lippert, Burkard M.; Hohenberger, Ralph (2023). "Can Sex Improve Nasal Function?—An Exploration of the Link Between Sex and Nasal Function". Ear, Nose & Throat Journal. 102 (1): 40–45. doi: 10.1177/0145561320981441 . ISSN   0145-5613 . Retrieved 14 December 2025.
  338. Beseris, E A; Naleway, S E; Carrier, D R (1 January 2020). "Impact Protection Potential of Mammalian Hair: Testing the Pugilism Hypothesis for the Evolution of Human Facial Hair". Integrative Organismal Biology. 2 (1). doi:10.1093/iob/obaa005. ISSN   2517-4843. PMC   7671116 . PMID   33791549 . Retrieved 14 December 2025.
  339. Corbetta, Alessandro; Meeusen, Jasper A.; Lee, Chung-min; Benzi, Roberto; Toschi, Federico (14 December 2018). "Physics-based modeling and data representation of pairwise interactions among pedestrians". Physical Review E. 98 (6). arXiv: 1808.02466 . doi:10.1103/PhysRevE.98.062310. ISSN   2470-0045 . Retrieved 14 December 2025.
  340. Murakami, Hisashi; Feliciani, Claudio; Nishiyama, Yuta; Nishinari, Katsuhiro (19 March 2021). "Mutual anticipation can contribute to self-organization in human crowds". Science Advances. 7 (12). doi:10.1126/sciadv.abe7758. ISSN   2375-2548. PMC   7968841 . PMID   33731351 . Retrieved 14 December 2025.
  341. Mulrennan, J. A.; Grothaus, R. H.; Hammond, C. L.; Lamdin, J. M. (15 October 1971). "A New Method of Cockroach Control on Submarines12" . Journal of Economic Entomology. 64 (5): 1196–1198. doi:10.1093/jee/64.5.1196. ISSN   1938-291X . Retrieved 14 December 2025.
  342. Radcliffe, Robin W.; Jago, Mark; Morkel, Peter vdB; Morkel, Estelle; du Preez, Pierre; Beytell, Piet; Kotting, Birgit; Manuel, Bakker; du Preez, Jan Hendrik; Miller, Michele A.; Felippe, Julia; Parry, Stephen A.; Gleed, Robin D. (25 March 2021). "The Pulmonary and Metabolic Effects of Suspension by the Feet Compared with Lateral Recumbency in Immobilized Black Rhinoceroses (Diceros Bicornis) Captured by Aerial Darting" . Journal of Wildlife Diseases. 57 (2). doi:10.7589/2019-08-202. ISSN   0090-3558 . Retrieved 14 December 2025.
  343. "Swedish moose crash-test dummy wins spoof Ig Nobel prize". BBC News. 16 September 2022. Retrieved 16 September 2022.
  344. Prochazkova, E.; Sjak-Shie, E.; Behrens, F.; Lindh, D.; Kret, M. E. (1 November 2021). "Physiological synchrony is associated with attraction in a blind date setting". Nature Human Behaviour. 6 (2): 269–278. doi:10.1038/s41562-021-01197-3. ISSN   2397-3374 . Retrieved 14 December 2025.
  345. Martínez, Eric; Mollica, Francis; Gibson, Edward (2022). "Poor writing, not specialized concepts, drives processing difficulty in legal language". Cognition. 224 105070. doi: 10.1016/j.cognition.2022.105070 . Retrieved 14 December 2025.
  346. García‐Hernández, Solimary; Machado, Glauco (2022). "Short‐ and long‐term effects of an extreme case of autotomy: does "tail" loss and subsequent constipation decrease the locomotor performance of male and female scorpions?" . Integrative Zoology. 17 (5): 672–688. doi:10.1111/1749-4877.12604. ISSN   1749-4877 . Retrieved 14 December 2025.
  347. García-Hernández, Solimary; Machado, Glauco (1 March 2021). "Fitness Implications of Nonlethal Injuries in Scorpions: Females, but Not Males, Pay Reproductive Costs". The American Naturalist. 197 (3): 379–389. doi:10.1086/712759. ISSN   0003-0147 . Retrieved 14 December 2025.
  348. García-Hernández, Solimary; Machado, Glauco (2020). "'Tail' autotomy and consequent stinger loss decrease predation success in scorpions" . Animal Behaviour. 169: 157–167. doi:10.1016/j.anbehav.2020.08.019 . Retrieved 14 December 2025.
  349. Jasiński, Marcin; Maciejewska, Martyna; Brodziak, Anna; Górka, Michał; Skwierawska, Kamila; Jędrzejczak, Wiesław W.; Tomaszewska, Agnieszka; Basak, Grzegorz W.; Snarski, Emilian (18 November 2021). "Ice-cream used as cryotherapy during high-dose melphalan conditioning reduces oral mucositis after autologous hematopoietic stem cell transplantation". Scientific Reports. 11 (1). doi:10.1038/s41598-021-02002-x. ISSN   2045-2322. PMC   8602377 . PMID   34795377 . Retrieved 14 December 2025.
  350. 松崎, 元; 大内, 一雄; 上原, 勝; 上野, 義雪; 井村, 五郎 (1999), 円柱形つまみの回転操作における指の使用状況について (in Japanese), doi:10.11247/jssdj.45.69
  351. de Smet, Peter A.G.M.; Hellmuth, Nicholas M. (1986). "A multidisciplinary approach to ritual enema scenes on ancient Maya pottery" . Journal of Ethnopharmacology. 16 (2–3): 213–262. doi:10.1016/0378-8741(86)90091-7 . Retrieved 14 December 2025.
  352. Yuan, Zhi-Ming; Chen, Minglu; Jia, Laibing; Ji, Chunyan; Incecik, Atilla (10 December 2021). "Wave-riding and wave-passing by ducklings in formation swimming". Journal of Fluid Mechanics. 928. doi: 10.1017/jfm.2021.820 . ISSN   0022-1120 . Retrieved 14 December 2025.
  353. Wu, Junhui; Számadó, Szabolcs; Barclay, Pat; Beersma, Bianca; Dores Cruz, Terence D.; Iacono, Sergio Lo; Nieper, Annika S.; Peters, Kim; Przepiorka, Wojtek; Tiokhin, Leo; Van Lange, Paul A. M. (22 November 2021). "Honesty and dishonesty in gossip strategies: a fitness interdependence analysis". Philosophical Transactions of the Royal Society B: Biological Sciences. 376 (1838). doi:10.1098/rstb.2020.0300. ISSN   0962-8436. PMC   8487735 . PMID   34601905 . Retrieved 14 December 2025.
  354. Pluchino, Alessandro; Biondo, Alessio Emanuele; Rapisarda, Andrea (2018). "Talent vs Luck: the role of randomness in success and failure". Advances in Complex Systems. 21 (03n04): 1850014. arXiv: 1802.07068 . doi:10.1142/S0219525918500145. ISSN   0219-5259 . Retrieved 14 December 2025.
  355. Gens, Magnus (2001). Moose crash test dummy: master's thesis. Statens väg- och transportforskningsinstitut.
  356. Jacobs, Phie (14 September 2023). Ig Nobel Prizes honor zombie spiders, rock-licking scientists, and a clever commode (Report). doi:10.1126/science.adk8631.
  357. Davis, Nicola (14 September 2023). "Reanimated spiders and smart toilets triumph at Ig Nobel prizes". The Guardian. ISSN   0261-3077 . Retrieved 15 September 2023.
  358. Moulin, Chris J. A.; Bell, Nicole; Turunen, Merita; Baharin, Arina; O’Connor, Akira R. (9 August 2021). "The the the the induction of jamais vu in the laboratory: word alienation and semantic satiation". Memory. 29 (7): 933–942. doi:10.1080/09658211.2020.1727519. hdl: 10023/21466 . ISSN   0965-8211 . Retrieved 14 December 2025.
  359. Nakamura, Hiromi; Miyashita, Homei (13 March 2011). Augmented gustation using electricity . ACM. pp. 1–2. doi:10.1145/1959826.1959860. ISBN   978-1-4503-0426-9 . Retrieved 14 December 2025.
  360. Pham, Christine T.; Hashemi, Kiana; Hedayati, Bobak; Csuka, Ella; Babadjouni, Arash; Mamaghani, Tiana; Wikenheiser, Jamie; Juhasz, Margit; Atanaskova Mesinkovska, Natasha (2022). "Measurement and quantification of cadaveric nasal hairs" . International Journal of Dermatology. 61 (11). doi:10.1111/ijd.15921. ISSN   0011-9059 . Retrieved 14 December 2025.
  361. Yap, Te Faye; Liu, Zhen; Rajappan, Anoop; Shimokusu, Trevor J.; Preston, Daniel J. (2022). "Necrobotics: Biotic Materials as Ready‐to‐Use Actuators". Advanced Science. 9 (29). doi:10.1002/advs.202201174. ISSN   2198-3844. PMC   9561765 . PMID   35875913 . Retrieved 14 December 2025.
  362. Park, Seung-min; Won, Daeyoun D.; Lee, Brian J.; Escobedo, Diego; Esteva, Andre; Aalipour, Amin; Ge, T. Jessie; Kim, Jung Ha; Suh, Susie; Choi, Elliot H.; Lozano, Alexander X.; Yao, Chengyang; Bodapati, Sunil; Achterberg, Friso B.; Kim, Jeesu; Park, Hwan; Choi, Youngjae; Kim, Woo Jin; Yu, Jung Ho; Bhatt, Alexander M.; Lee, Jong Kyun; Spitler, Ryan; Wang, Shan X.; Gambhir, Sanjiv S. (6 April 2020). "A mountable toilet system for personalized health monitoring via the analysis of excreta". Nature Biomedical Engineering. 4 (6): 624–635. doi:10.1038/s41551-020-0534-9. ISSN   2157-846X. PMC   7377213 . PMID   32251391 . Retrieved 14 December 2025.
  363. Park, Seung-min; Ge, T. Jessie; Won, Daeyoun D.; Lee, Jong Kyun; Liao, Joseph C. (2021). "Digital biomarkers in human excreta". Nature Reviews Gastroenterology & Hepatology. 18 (8): 521–522. doi:10.1038/s41575-021-00462-0. ISSN   1759-5045. PMC   8107801 . PMID   33972768 . Retrieved 14 December 2025.
  364. Ge, T. Jessie; Chan, Carmel T.; Lee, Brian J.; Liao, Joseph C.; Park, Seung-min (30 March 2022). "Smart toilets for monitoring COVID-19 surges: passive diagnostics and public health". npj Digital Medicine. 5 (1). doi:10.1038/s41746-022-00582-0. ISSN   2398-6352. PMC   8967843 . PMID   35354937 . Retrieved 14 December 2025.
  365. Ge, T. Jessie; Rahimzadeh, Vasiliki Nataly; Mintz, Kevin; Park, Walter G.; Martinez-Martin, Nicole; Liao, Joseph C.; Park, Seung-min (2023). "Passive monitoring by smart toilets for precision health". Science Translational Medicine. 15 (681). doi:10.1126/scitranslmed.abk3489. ISSN   1946-6234. PMC   10311987 . PMID   36724240 . Retrieved 14 December 2025.
  366. Fernández Castro, Bieito; Peña, Marian; Nogueira, Enrique; Gilcoto, Miguel; Broullón, Esperanza; Comesaña, Antonio; Bouffard, Damien; Naveira Garabato, Alberto C.; Mouriño-Carballido, Beatriz (2022). "Intense upper ocean mixing due to large aggregations of spawning fish" . Nature Geoscience. 15 (4): 287–292. doi:10.1038/s41561-022-00916-3. ISSN   1752-0894 . Retrieved 14 December 2025.
  367. Tam, Katy Y. Y.; Poon, Cyanea Y. S.; Hui, Victoria K. Y.; Wong, Christy Y. F.; Kwong, Vivian W. Y.; Yuen, Gigi W. C.; Chan, Christian S. (2020). "Boredom begets boredom: An experience sampling study on the impact of teacher boredom on student boredom and motivation" . British Journal of Educational Psychology. 90 (S1): 124–137. doi:10.1111/bjep.12309. ISSN   0007-0998 . Retrieved 14 December 2025.
  368. Tam, Katy Y. Y.; Van Tilburg, Wijnand A. P.; Chan, Christian S. (2023). "Whatever will bore, will bore: The mere anticipation of boredom exacerbates its occurrence in lectures" . British Journal of Educational Psychology. 93 (1): 198–210. doi:10.1111/bjep.12549. ISSN   0007-0998 . Retrieved 14 December 2025.
  369. Torres-Prioris, María José; López-Barroso, Diana; Càmara, Estela; Fittipaldi, Sol; Sedeño, Lucas; Ibáñez, Agustín; Berthier, Marcelo L.; García, Adolfo M. (30 June 2020). "Neurocognitive signatures of phonemic sequencing in expert backward speakers". Scientific Reports. 10 (1). doi:10.1038/s41598-020-67551-z. ISSN   2045-2322. PMC   7326922 . PMID   32606382 . Retrieved 14 December 2025.
  370. Milgram, Stanley; Bickman, Leonard; Berkowitz, Lawrence (1969). "Note on the drawing power of crowds of different size" . Journal of Personality and Social Psychology. 13 (2): 79–82. doi:10.1037/h0028070. ISSN   1939-1315 . Retrieved 14 December 2025.
  371. Sample, Ian (13 September 2024). "Ig Nobel prize goes to team who found mammals can breathe through anuses". The Guardian. Retrieved 13 September 2024.
  372. Willems, Marjolaine; Hennocq, Quentin; de Lara, Sara Tunon; Kogane, Nicolas; Fleury, Vincent; Rayssiguier, Romy; Santander, Juan José Cortés; Requena, Roberto; Stirnemann, Julien; Khonsari, Roman Hossein (2024). "Genetic determinism and hemispheric influence in hair whorl formation" . Journal of Stomatology, Oral and Maxillofacial Surgery. 125 (2) 101664. doi:10.1016/j.jormas.2023.101664 . Retrieved 14 December 2025.
  373. Fordyce, Ely; Petersen, W. E. (1 December 1939). "Factors Involved in the Ejection of Milk" . Journal of Animal Science. 1939 (1): 80–80. doi:10.1093/ansci/1939.1.80. ISSN   0021-8812 . Retrieved 14 December 2025.
  374. White, Jacob; Yamashita, Felipe (31 December 2022). "Boquila trifoliolata mimics leaves of an artificial plastic host plant". Plant Signaling & Behavior. 17 (1). doi:10.1080/15592324.2021.1977530. ISSN   1559-2324. PMC   8903786 . PMID   34545774 . Retrieved 14 December 2025.
  375. Heeremans, Tess; Deblais, Antoine; Bonn, Daniel; Woutersen, Sander (10 June 2022). "Chromatographic separation of active polymer–like worm mixtures by contour length and activity". Science Advances. 8 (23). doi:10.1126/sciadv.abj7918. ISSN   2375-2548. PMC   9177071 . PMID   35675403 . Retrieved 14 December 2025.
  376. Newman, Saul Justin (16 July 2019), Supercentenarian and remarkable age records exhibit patterns indicative of clerical errors and pension fraud, doi:10.1101/704080 , retrieved 14 December 2025
  377. Schenk, Lieven A; Fadai, Tahmine; Büchel, Christian (1 August 2024). "How side effects can improve treatment efficacy: a randomized trial" . Brain. 147 (8): 2643–2651. doi:10.1093/brain/awae132. ISSN   0006-8950 . Retrieved 14 December 2025.
  378. Skinner, B. F. (1960). "Pigeons in a pelican" . American Psychologist. 15 (1): 28–37. doi:10.1037/h0045345. ISSN   1935-990X . Retrieved 14 December 2025.
  379. Liao, James C. (15 September 2004). "Neuromuscular control of trout swimming in a vortex street: implications for energy economy during the Kármán gait" . Journal of Experimental Biology. 207 (20): 3495–3506. doi:10.1242/jeb.01125. ISSN   1477-9145 . Retrieved 14 December 2025.
  380. Okabe, Ryo; Chen-Yoshikawa, Toyofumi F.; Yoneyama, Yosuke; Yokoyama, Yuhei; Tanaka, Satona; Yoshizawa, Akihiko; Thompson, Wendy L.; Kannan, Gokul; Kobayashi, Eiji; Date, Hiroshi; Takebe, Takanori (2021). "Mammalian enteral ventilation ameliorates respiratory failure". Med. 2 (6): 773–783.e5. doi:10.1016/j.medj.2021.04.004 . Retrieved 14 December 2025.
  381. Bartoš, František; Sarafoglou, Alexandra; Godmann, Henrik R.; Sahrani, Amir; Klein Leunk, David; Gui, Pierre Y.; Voss, David; Ullah, Kaleem; Zoubek, Malte; Nippold, Franziska; Aust, Frederik; Vieira, Felipe Fontana; Islam, Chris-Gabriel; Zoubek, Anton J.; Shabani, Sara; Petter, Jonas; Roos, Ingeborg B.; Finnemann, Adam; Lob, Aaron B.; Hoffstadt, Madlen F.; Nak, Jason; de Ron, Jill; Derks, Koen; Huth, Karoline; Terpstra, Sjoerd; Bastelica, Thomas; Matetovici, Magda; Ott, Vincent L.; Zetea, Andreea S.; Karnbach, Katharina; Donzallaz, Michelle C.; John, Arne; Moore, Roy M.; Assion, Franziska; van Bork, Riet; Leidinger, Theresa E.; Zhao, Xiaochang; Karami Motaghi, Adrian; Pan, Ting; Armstrong, Hannah; Peng, Tianqi; Bialas, Mara; Pang, Joyce Y.-C.; Fu, Bohan; Yang, Shujun; Lin, Xiaoyi; Sleiffer, Dana; Bognar, Miklos; Aczel, Balazs; Wagenmakers, Eric-Jan (11 August 2025). "Fair Coins Tend to Land on the Same Side They Started: Evidence from 350,757 Flips". Journal of the American Statistical Association: 1–10. doi:10.1080/01621459.2025.2516210. hdl: 1942/46628 . ISSN   0162-1459 . Retrieved 14 December 2025.
  382. "Zebra cows and Teflon food make Ig Nobel prize winners". bbc.com. 13 September 2024. Retrieved 20 September 2025.
  383. Sánchez, Francisco; Melcón, Mariana; Korine, Carmi; Pinshow, Berry (2010). "Ethanol ingestion affects flight performance and echolocation in Egyptian fruit bats" . Behavioural Processes. 84 (2): 555–558. doi:10.1016/j.beproc.2010.02.006 . Retrieved 13 December 2025.
  384. Kojima, Tomoki; Oishi, Kazato; Matsubara, Yasushi; Uchiyama, Yuki; Fukushima, Yoshihiko; Aoki, Naoto; Sato, Say; Masuda, Tatsuaki; Ueda, Junichi; Hirooka, Hiroyuki; Kino, Katsutoshi (3 October 2019). "Cows painted with zebra-like striping can avoid biting fly attack". PLOS ONE. 14 (10) e0223447. doi: 10.1371/journal.pone.0223447 . ISSN   1932-6203. PMC   6776349 .
  385. Naftalovich, Rotem; Naftalovich, Daniel; Greenway, Frank L. (2016). "Polytetrafluoroethylene Ingestion as a Way to Increase Food Volume and Hence Satiety Without Increasing Calorie Content". Journal of Diabetes Science and Technology. 10 (4): 971–976. doi:10.1177/1932296815626726. ISSN   1932-2968. PMC   4928218 . PMID   26810925 . Retrieved 13 December 2025.
  386. Kumar, Vikash; Mittal, Sarthak (2022). "Smelly Shoes—An Opportunity for Shoe Rack Re-Design". Ergonomics for Improved Productivity. Singapore: Springer Nature Singapore. pp. 287–293. doi:10.1007/978-981-16-2229-8_33. ISBN   978-981-16-2228-1 . Retrieved 13 December 2025.
  387. Bean, William B. (1 January 1980). "Nail Growth: Thirty-five Years of Observation" . Archives of Internal Medicine. 140 (1): 73. doi:10.1001/archinte.1980.00330130075019. ISSN   0003-9926 . Retrieved 13 December 2025.
  388. Dendi, Daniele; Segniagbeto, Gabriel H.; Meek, Roger; Luiselli, Luca (2023). "Opportunistic foraging strategy of rainbow lizards at a seaside resort in Togo" . African Journal of Ecology. 61 (1): 226–227. doi:10.1111/aje.13100. ISSN   0141-6707 . Retrieved 13 December 2025.
  389. Renner, Fritz; Kersbergen, Inge; Field, Matt; Werthmann, Jessica (2018). "Dutch courage? Effects of acute alcohol consumption on self-ratings and observer ratings of foreign language skills" . Journal of Psychopharmacology. 32 (1): 116–122. doi:10.1177/0269881117735687. ISSN   0269-8811 . Retrieved 13 December 2025.
  390. Mennella, J. A.; Beauchamp, G. K. (1991). "Maternal diet alters the sensory qualities of human milk and the nursling's behavior". Pediatrics. 88 (4): 737–744. ISSN   0031-4005. PMID   1896276 . Retrieved 13 December 2025.
  391. Bartolucci, G.; Busiello, D. M.; Ciarchi, M.; Corticelli, A.; Di Terlizzi, I.; Olmeda, F.; Revignas, D.; Schimmenti, V. M. (1 April 2025). "Phase behavior of Cacio e Pepe sauce". Physics of Fluids. 37 (4). doi: 10.1063/5.0255841 . ISSN   1070-6631 . Retrieved 13 December 2025.
  392. Zajenkowski, Marcin; Gignac, Gilles E. (2021). "Telling people they are intelligent correlates with the feeling of narcissistic uniqueness: The influence of IQ feedback on temporary state narcissism". Intelligence. 89 101595. doi:10.1016/j.intell.2021.101595 . Retrieved 13 December 2025.
  393. "The Nobel Prize in Physics 2010". Retrieved 17 September 2022