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ERIC Number: EJ769411
Record Type: Journal
Publication Date: 2007-Sep
Pages: 11
Abstractor: Author
ISBN: N/A
ISSN: ISSN-0093-934X
EISSN: N/A
Action Naming in Anomic Aphasic Speakers: Effects of Instrumentality and Name Relation
Jonkers, Roel; Bastiaanse, Roelien
Brain and Language, v102 n3 p262-272 Sep 2007
Many studies reveal effects of verb type on verb retrieval, mainly in agrammatic aphasic speakers. In the current study, two factors that might play a role in action naming in anomic aphasic speakers were considered: the conceptual factor instrumentality and the lexical factor name relation to a noun. Instrumental verbs were shown to be better preserved than non-instrumental verbs in a group of anomic aphasic speakers but not in a group of Broca's aphasic speakers. Name relation to a noun improved the performance of the anomic aphasic speakers as well. Again, no effect was found in the group of Broca's aphasic speakers. Verbs with a name relation to a noun were better retrieved in action naming than verbs without a name relation. These findings are discussed in terms of the spreading activation theory of Dell. (Dell, G. S. (1986). A spreading activation theory of retrieval in sentence production. Psychological Review 93, 283-321.)
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Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A