A psycholinguist is a social scientist who studies psycholinguistics. Psycholinguistics is interdisciplinary in nature and is studied by people in a variety of fields, such as psychology, cognitive science, and linguistics. There are several subdivisions within psycholinguistics that are based on the components that make up human language.
More specifically, a psycholinguist studies language, speech production and comprehension using behavioral and neurological methods traditionally developed in the field of psychology, though other methods such as corpus analysis are also widely used. Due to its interdisciplinary nature, psycholinguists can be found in linguistic, psychology, cognitive sciences, communication science, disorders and other departments. The main aim of psycholinguistics is to outline and describe the process of producing and comprehending communication. In the tradition of psychology, various models are used to further this understanding.
Psycholinguists currently represent a widely diverse field. Many psycholinguists are also considered to be neurolinguists, cognitive linguists, and/or neurocognitive linguists themselves or are associated with those who are. There are subtle differences between the titles, though they are all attempting to use different facets of similar issues.