Stuttering, also known as stammering, is a speech disorder characterized externally by involuntary repetitions and prolongations of sounds, syllables, words, or phrases as well as involuntary silent pauses called blocks in which the person who stutters is unable to produce sounds.
Wendell Johnson was an American psychologist, author and was a proponent of general semantics. His life work contributed greatly to speech–language pathology, particularly in understanding the area of stuttering, as Johnson himself stuttered. The Wendell Johnson Speech and Hearing Center at University of Iowa is named after him. Aside from his contributions to stuttering, he posthumously became known for his controversial experiment nicknamed the "Monster Study".
Cluttering is a speech and communication disorder characterized by a rapid rate of speech, erratic rhythm, and poor syntax or grammar, making speech difficult to understand.
The Doctor of Audiology is a professional degree for an audiologist. The AuD program is designed to produce audiologists who are skilled in providing diagnostic, rehabilitative, and other services associated with hearing, balance, tinnitus management, and related audiological fields. These individuals help patients with hearing problems primarily by diagnosing hearing loss and fitting hearing assistive devices.
Speech–language pathology (a.k.a. speech and language pathology or logopedics) is a healthcare and academic discipline concerning the evaluation, treatment, and prevention of communication disorders, including expressive and mixed receptive-expressive language disorders, voice disorders, speech sound disorders, speech disfluency, pragmatic language impairments, and social communication difficulties, as well as swallowing disorders across the lifespan. It is an allied health profession regulated by professional bodies including the American Speech-Language-Hearing Association (ASHA) and Speech Pathology Australia. The field of speech-language pathology is practiced by a clinician known as a speech-language pathologist (SLP) or a speech and language therapist (SLT). SLPs also play an important role in the screening, diagnosis, and treatment of autism spectrum disorder (ASD), often in collaboration with pediatricians and psychologists.
Judith Maginnis Kuster, aka Judith A. Kuster, is a certified speech-language pathologist and Professor Emerita from Minnesota State University, Mankato where she taught in the Department of Speech, Hearing and Rehabilitation Services for 25 years. She holds an MS in speech-language pathology from the University of Wisconsin, Madison and an MS in counseling from Minnesota State University, Mankato. She is an ASHA FELLOW and a Board Recognized Specialist in Fluency BRSF-R.
David A. Daly is a fluency author, researcher, and center owner.
The Monster Study was a non-consensual experiment performed on 22 orphan children in Davenport, Iowa in 1939 about stuttering. It was conducted by Wendell Johnson, University of Iowa, with the physical experiment being performed by his graduate student Mary Tudor.
Stuttering therapy is any of the various treatment methods that attempt to either reduce stuttering to some degree in an individual or cope with negative impacts of living with a stutter or social stigma. Stuttering can be seen as a challenge to treat because there is a lack of consensus about therapy, and there is no cure for stuttering.
Charles Gage Van Riper was a renowned speech therapist who became internationally known as a pioneer in the development of speech pathology. A severe stutterer throughout his career, he is described as having had the most influence of any speech-language pathologist in the field of stuttering.
Einer Boberg was a Danish-Canadian speech pathologist who specialized in the study of stuttering and its treatment. From 1971 to 1995, he was a Professor of Speech Pathology in the Faculty of Rehabilitation Medicine at the University of Alberta, in Edmonton Canada. In 1986, together with Deborah Kully, he founded the Institute for Stuttering Treatment and Research (ISTAR). He was particularly known for his advocacy of post-treatment maintenance of fluency, including the benefits of self-help groups. In 1991, he became the first President of the International Fluency Association.
Mary Pannbacker was a speech-language pathologist and university professor. She held an endowed chair, the Albertson's Professor of Speech-Language Pathology, at LSU Health Sciences Center Shreveport. She was a Fellow of the American Speech-Language-Hearing Association.
Larry Humes is a Distinguished Professor of Hearing Sciences at Indiana University Bloomington.
The University of Alberta Faculty of Rehabilitation Medicine, located in Edmonton, Alberta, Canada, is home to North America's only free-standing faculty of rehabilitation medicine and is composed of three departments, 11 research groups, six student clinics and programs and five institutes and centres. It provides academic training in rehabilitation science, physical therapy, occupational therapy and speech-language pathology.
Nan Bernstein Ratner is a professor in the Department of Hearing and Speech Sciences at the University of Maryland, College Park. Ratner is a board-recognized specialist in child language disorders.
James Bruce Tomblin is a language and communication scientist and an expert on the epidemiology and genetics of developmental language disorders (DLD). He holds the position of Professor Emeritus of Communication Sciences and Disorders at the University of Iowa.
Elena Margaret Plante is a researcher and speech-language pathologist specializing in developmental language disorders in children and adults. She holds the position of Professor and previously was Head of the Department of Speech, Language, and Hearing Sciences (SLHS) at the University of Arizona (UA). She is the principal investigator at the eponymous Plante Laboratory at UA. Plante is also affiliated with the Cognitive Science program at UA.
Carol McDonald Connor was an educational psychologist known for her research contributions to the field of early literacy development in diverse learners, in particular for work on individualized student instruction interventions and the lattice model of reading development. She held the position of Chancellor's Faculty and Equity Advisor in the School of Education at the University of California, Irvine.
Cynthia K. Thompson is a neurolinguist and cognitive neuroscientist most known for her research on the brain and language processing and the neurobiology of language recovery in people with aphasia. She served as a member of the faculty at Northwestern University (NU) for 30 years as a Distinguished Ralph and Jean Sundin Professor in the Department of Communication Sciences and Disorders. She also directed the Aphasia and Neurolinguistics Research Laboratory (ANRL) and the Center for the Neurobiology of Language Recovery (CNLR) and is a Distinguished Ralph and Jean Sundin Professor Emerita at NU.
Elizabeth Dora Peña is a certified speech-language pathologist and Fellow of the American Speech-Language-Hearing Association (ASHA). She is known for her work on bilingualism, language disorders in children, and the development of assessment tools for linguistically diverse populations. Peña is Professor and Associate Dean of Faculty Development and Diversity at the University of California, Irvine, where she is affiliated with the School of Education.
