Aphasia recovery after stroke has been the subject of several studies, but in none the deficits on the various linguistic levels were examined, even though in the diagnosis and treatment of aphasia the emphasis lays more and more on these linguistic level disorders. In this observational prospective follow-up study, we explored whether it is…

This study examines the comprehension patterns of various sentence types by Mandarin-speaking aphasic patients and evaluates the validity of the predictions from the Trace-Deletion Hypothesis (TDH) and the Double Dependency Hypothesis (DDH). Like English, the canonical word order in Mandarin is SVO, but the two languages differ in that the head…

Reexamines data from Caplan and Hildebrandt (1988) with a new set of background assumptions and concludes a Government-Binding-based account is not supported. Instead, deficits observed in the process of infinitival complement constructions are attributed to patient inability to fully access the data structure required to support a proposed…

Provides redefinition for the syndrome of Broca's aphasia. Advances argument that the neurological explanation should be on separable psychological mechanisms that might be disrupted in isolation from other components of focal brain damages. Neuroanatomical implications are considered within the framework of a "strong localizationist" hypothesis.…

This study reports intraindividual variations in the semantic and syntactic complexity of language and in the linguistic errors produced by mildly and moderately impaired adult aphasic subjects (N=10) in different communication contexts. Aphasic patients exhibited at least as many linguistic variations as controls in response to changing…