With the advancement of cognitive neuroscience and the development of modern brain imaging methods in the 1990s, the field of language neurobiology—the study of the relationship between the brain and language functions—has grown immensely and rapidly over the past thirty years, and finds itself at a crossroad with respect to its theoretical underpinning. The main message of our recent article “Broca and Wernicke are Dead, or Moving Past the Classic Model of Language Neurobiology” (Tremblay & Dick, 2016) is that the most historically important model in the field, the Classic “Wernicke-Geschwind” Model, and associated terminology, is no longer useful to guide research and clinical intervention in the field.
A Brief History of the Classic Model
The Classic Model was the first major model of language neurobiology. Continue Reading →