Stephen M. Kosslyn | |
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Born | 1948 (age 75–76) California, U.S. |
Education | |
Awards | NAS Award for Initiatives in Research, Guggenheim fellowship, Cattell Award, Prix Jean-Louis Signoret |
Scientific career | |
Fields | |
Institutions | |
Website | https://minerva.kgi.edu/ |
Stephen Michael Kosslyn (born 1948) is an American psychologist and neuroscientist. Kosslyn is the president of Active Learning Sciences Inc., which helps institutions design, deliver, and assess active-learning based courses and educational programs. He is also the founder and chief academic officer of Foundry College, an online two-year college. [1]
Kosslyn is best known for his work on mental imagery, the science of learning, and visual communication.
Kosslyn has made both theoretical and empirical contributions to the study of mental imagery. His theory organizes neural processing into four steps: generating, inspecting, maintaining, and transforming visual mental images. [2] This theory revolves around the central idea that the neural representations that produce the conscious experience of visualization serve to depict, not describe, information. [3] His empirical contributions provide evidence for the theory as well as its neural implementation. Much of this work grew out of long-standing controversy known as the "imagery debate". [4]
Kosslyn's contributions to the science of learning hinge on the five principles he derived from empirical findings on learning and memory. He has applied those principles to the design and implementation of online courses, [5] and used them to devise novel ways to deploy generative AI in education. [6]
His work on visual communication led Kosslyn to develop a set of principles that guide visual display design in general [7] and have been applied to creating and delivering slide show presentations in particular. [8]
Kosslyn attended graduate school at Stanford University and received a PhD in psychology from Stanford in 1974. [9] After an appointment as assistant professor of psychology at Johns Hopkins, he joined the faculty at Harvard in 1977, where he is currently listed as Professor Emeritus. [10] At Harvard, Kosslyn served as the departmental chair, Dean of Social Sciences, and the John Lindsley Professor. He also was co-director of the Mind of the Market Lab at Harvard Business School and was an associate in the department of neurology at the Massachusetts General Hospital. In 2010, Kosslyn was appointed director of the Center for Advanced Study in the Behavioral Sciences at Stanford University. [11] Kosslyn was then the Founding Dean and Chief Academic Officer of the Minerva Schools (now Minerva University).
Between 1998 and 2002, Kosslyn received $200,000 in donations from Jeffrey Epstein for his research. [12] [13] A report from Harvard University shows Kosslyn had known Epstein for about nine years and supported his application as a visiting fellow in the department of psychology in September 2005. [12] [14] The report noted that Kosslyn did not disclose Epstein's donations in the accompanying documents. Epstein "lacked academic qualifications," but there was speculation that his application was approved with the support of Kosslyn as the head of the department. [12] [15] The report also noted that disclosure was not requested and Harvard—having accepted the gifts—was previously aware of this funding. Epstein withdrew from his appointment in 2006 following his arrest for sex criminal offenses. [12]
Kosslyn has received numerous honors for his research. These include the National Academy of Sciences Initiatives in Research Award, the Prix Jean-Louis Signoret, three honorary doctorates (from the University of Caen, France; the University of Paris-Descartes, France; the University of Bern, Switzerland), a Guggenheim fellowship, [16] and a Cattell Award. He was elected to the American Academy of Arts and Sciences, the Society of Experimental Psychologists, and Academia Rodinensis pro Remediatione (Switzerland).[ citation needed ]
Kosslyn has published over 350 scientific papers and written or co-authored 16 books and edited or co-edited 14 books, including: [17] [18]
Cognitive science is the interdisciplinary, scientific study of the mind and its processes. It examines the nature, the tasks, and the functions of cognition. Mental faculties of concern to cognitive scientists include perception, memory, attention, reasoning, language, and emotion; to understand these faculties, cognitive scientists borrow from fields such as psychology, artificial intelligence, philosophy, neuroscience, linguistics and anthropology. The typical analysis of cognitive science spans many levels of organization, from learning and decision-making to logic and planning; from neural circuitry to modular brain organization. One of the fundamental concepts of cognitive science is that "thinking can best be understood in terms of representational structures in the mind and computational procedures that operate on those structures."
The philosophy of perception is concerned with the nature of perceptual experience and the status of perceptual data, in particular how they relate to beliefs about, or knowledge of, the world. Any explicit account of perception requires a commitment to one of a variety of ontological or metaphysical views. Philosophers distinguish internalist accounts, which assume that perceptions of objects, and knowledge or beliefs about them, are aspects of an individual's mind, and externalist accounts, which state that they constitute real aspects of the world external to the individual. The position of naïve realism—the 'everyday' impression of physical objects constituting what is perceived—is to some extent contradicted by the occurrence of perceptual illusions and hallucinations and the relativity of perceptual experience as well as certain insights in science. Realist conceptions include phenomenalism and direct and indirect realism. Anti-realist conceptions include idealism and skepticism. Recent philosophical work have expanded on the philosophical features of perception by going beyond the single paradigm of vision.
Cognitive neuroscience is the scientific field that is concerned with the study of the biological processes and aspects that underlie cognition, with a specific focus on the neural connections in the brain which are involved in mental processes. It addresses the questions of how cognitive activities are affected or controlled by neural circuits in the brain. Cognitive neuroscience is a branch of both neuroscience and psychology, overlapping with disciplines such as behavioral neuroscience, cognitive psychology, physiological psychology and affective neuroscience. Cognitive neuroscience relies upon theories in cognitive science coupled with evidence from neurobiology, and computational modeling.
Connectionism is the name of an approach to the study of human mental processes and cognition that utilizes mathematical models known as connectionist networks or artificial neural networks. Connectionism has had many "waves" since its beginnings.
Eliminative materialism is a materialist position in the philosophy of mind. It is the idea that the majority of mental states in folk psychology do not exist. Some supporters of eliminativism argue that no coherent neural basis will be found for many everyday psychological concepts such as belief or desire, since they are poorly defined. The argument is that psychological concepts of behavior and experience should be judged by how well they reduce to the biological level. Other versions entail the nonexistence of conscious mental states such as pain and visual perceptions.
In the philosophy of mind, neuroscience, and cognitive science, a mental image is an experience that, on most occasions, significantly resembles the experience of "perceiving" some object, event, or scene but occurs when the relevant object, event, or scene is not actually present to the senses. There are sometimes episodes, particularly on falling asleep and waking up, when the mental imagery may be dynamic, phantasmagoric, and involuntary in character, repeatedly presenting identifiable objects or actions, spilling over from waking events, or defying perception, presenting a kaleidoscopic field, in which no distinct object can be discerned. Mental imagery can sometimes produce the same effects as would be produced by the behavior or experience imagined.
Terrence Joseph Sejnowski is the Francis Crick Professor at the Salk Institute for Biological Studies where he directs the Computational Neurobiology Laboratory and is the director of the Crick-Jacobs center for theoretical and computational biology. He has performed pioneering research in neural networks and computational neuroscience.
The method of loci is a strategy for memory enhancement, which uses visualizations of familiar spatial environments in order to enhance the recall of information. The method of loci is also known as the memory journey, memory palace, journey method, memory spaces, or mind palace technique. This method is a mnemonic device adopted in ancient Roman and Greek rhetorical treatises. Many memory contest champions report using this technique to recall faces, digits, and lists of words.
The cognitive revolution was an intellectual movement that began in the 1950s as an interdisciplinary study of the mind and its processes, from which emerged a new field known as cognitive science. The preexisting relevant fields were psychology, linguistics, computer science, anthropology, neuroscience, and philosophy. The approaches used were developed within the then-nascent fields of artificial intelligence, computer science, and neuroscience. In the 1960s, the Harvard Center for Cognitive Studies and the Center for Human Information Processing at the University of California, San Diego were influential in developing the academic study of cognitive science. By the early 1970s, the cognitive movement had surpassed behaviorism as a psychological paradigm. Furthermore, by the early 1980s the cognitive approach had become the dominant line of research inquiry across most branches in the field of psychology.
Stephen Grossberg is a cognitive scientist, theoretical and computational psychologist, neuroscientist, mathematician, biomedical engineer, and neuromorphic technologist. He is the Wang Professor of Cognitive and Neural Systems and a Professor Emeritus of Mathematics & Statistics, Psychological & Brain Sciences, and Biomedical Engineering at Boston University.
Roger Newland Shepard was an American cognitive scientist and author of the "universal law of generalization" (1987). He was considered a father of research on spatial relations. He studied mental rotation, and was an inventor of non-metric multidimensional scaling, a method for representing certain kinds of statistical data in a graphical form that can be comprehended by humans. The optical illusion called Shepard tables and the auditory illusion called Shepard tones are named for him.
A mental representation, in philosophy of mind, cognitive psychology, neuroscience, and cognitive science, is a hypothetical internal cognitive symbol that represents external reality or its abstractions.
Creative visualization is the cognitive process of purposefully generating visual mental imagery, with eyes open or closed, simulating or recreating visual perception, in order to maintain, inspect, and transform those images, consequently modifying their associated emotions or feelings, with intent to experience a subsequent beneficial physiological, psychological, or social effect, such as expediting the healing of wounds to the body, minimizing physical pain, alleviating psychological pain including anxiety, sadness, and low mood, improving self-esteem or self-confidence, and enhancing the capacity to cope when interacting with others.
Gordon Howard Bower was a cognitive psychologist studying human memory, language comprehension, emotion, and behavior modification. He received his Ph.D. in learning theory from Yale University in 1959. He held the A. R. Lang Emeritus Professorship at Stanford University. In addition to his research, Bower also was a notable adviser to numerous students, including John R. Anderson, Lawrence W. Barsalou, Lera Boroditsky, Keith Holyoak, Stephen Kosslyn, Alan Lesgold, Mark A. Gluck, and Robert Sternberg, among others.
Motor imagery is a mental process by which an individual rehearses or simulates a given action. It is widely used in sport training as mental practice of action, neurological rehabilitation, and has also been employed as a research paradigm in cognitive neuroscience and cognitive psychology to investigate the content and the structure of covert processes that precede the execution of action. In some medical, musical, and athletic contexts, when paired with physical rehearsal, mental rehearsal can be as effective as pure physical rehearsal (practice) of an action.
Guided imagery is a mind-body intervention by which a trained practitioner or teacher helps a participant or patient to evoke and generate mental images that simulate or recreate the sensory perception of sights, sounds, tastes, smells, movements, and images associated with touch, such as texture, temperature, and pressure, as well as imaginative or mental content that the participant or patient experiences as defying conventional sensory categories, and that may precipitate strong emotions or feelings in the absence of the stimuli to which correlating sensory receptors are receptive.
Moshe Bar is an Israeli cognitive neuroscientist. He is a professor at Bar-Ilan University. He was previously head of the Gonda Multidisciplinary Brain Research Center at Bar-Ilan University and before that director of the Cognitive Neuroscience Laboratory at Harvard Medical School and Massachusetts General Hospital.
Mark Steven Cohen is an American neuroscientist and early pioneer of functional brain imaging using magnetic resonance imaging. He is a currently a professor of psychiatry, neurology, radiology, psychology, biomedical physics, and biomedical engineering at the Semel Institute for Neuroscience and Human Behavior and the Staglin Center for Cognitive Neuroscience. He is also a performing musician.
Fred W. Mast is a full professor of Psychology at the University of Bern in Switzerland, specialized in mental imagery, sensorimotor processing, and visual perception. He directs the Cognitive Psychology, Perception, and Research Methods Section at the Department of Psychology of the University of Bern.
Audio therapy is the clinical use of recorded sound, music, or spoken words, or a combination thereof, recorded on a physical medium such as a compact disc (CD), or a digital file, including those formatted as MP3, which patients or participants play on a suitable device, and to which they listen with intent to experience a subsequent beneficial physiological, psychological, or social effect.