Τhematic roles in dementia: The case of psychological verbs

Zimianiti, E., Dimitrakopoulou, M., & Tsangalidis, A. (2021). Τhematic roles in dementia: The case of psychological verbs. In A. Botinis (Ed.), ExLing 2021: Proceedings of the 12th International Conference of Experimental Linguistics (pp. 269-272). Athens, Greece: ExLing Society.
This study investigates the difficulty of people with Mild Cognitive Impairment (MCI), mild and moderate Alzheimer’s disease (AD) in the production and comprehension of psychological verbs, as thematic realization may involve both the canonical and non-canonical realization of arguments. More specifically, we aim to examine whether there is a deficit in the mapping of syntactic and semantic representations in psych-predicates regarding Greek-speaking individuals with MCI and AD, and whether the linguistic abilities associated with θ-role assignment decrease as the disease progresses. Moreover, given the decline of cognitive abilities in people with MCI and AD, we explore the effects of components of memory (Semantic, Episodic, and Working Memory) on the assignment of thematic roles in constructions with psychological verbs.
Publication type
Proceedings paper
Publication date
2021

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