Verbal fluency tasks are used extensively in clinical settings because of their sensitivity to a wide variety of disorders, including cognitive decline and dementia, and their usefulness in differential diagnoses. However, the effects of bilingualism on neuropsychological assessment, and verbal fluency in particular, are currently not completely…

This study assessed, in a sample of 98 adult native speakers of Dutch, how their lexical skills and their speaking proficiency varied as a function of their age and level of education and profession (EP). Participants, categorized in terms of their age (18-35, 36-50, and 51-76 years old) and the level of their EP (low versus high), were tested on…

Ten preschool subjects exhibiting more disfluencies than 50 other subjects with language disorders were found to be older and score higher on vocabulary. Findings suggest some children with language disorders are at risk for fluency breakdown because of dysynchronies in development of lexical and syntactic aspects of language or as a result of…