A cartographic approach to sentence production in aphasia

Author:

Wang Haiyan1,Liu Xinmiao2,Li Xin1

Affiliation:

1. Qufu Normal University

2. Beijing Foreign Studies University

Abstract

Abstract There is much evidence that individuals with aphasia (IWA) are impaired in tense or aspectual inflections and the production of non-canonical sentences like passives. On the Cartographic Approach (CA), passives are represented at the lower node in the syntactic tree, with tense or aspectual elements at the higher node. This hierarchical structure can be used to account for the selective impairments in aphasic production. The present study reports the empirical findings from Chinese agrammatism using the theory of cartography. It is found that the performance of IWA with different degrees of severity is associated with different nodes (CP, TP, and vP) in the syntactic tree. Notably, the Chinese-speaking IWA are severely impaired in vP-related elements. Finally, the present study highlights the significance of adopting a cartographic approach to aphasia studies.

Publisher

John Benjamins Publishing Company

Subject

Linguistics and Language,Language and Linguistics

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