Omissions and Semantic Errors in Aphasic Naming: Is There a Link?

Autor/inn/en	Bormann, Tobias; Kulke, Florian; Wallesch, Claus-W.; Blanken, Gerhard
Titel	Omissions and Semantic Errors in Aphasic Naming: Is There a Link?
Quelle	In: Brain and Language, 104 (2008) 1, S.24-32 (9 Seiten) PDF als Volltext Verfügbarkeit
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	0093-934X
DOI	10.1016/j.bandl.2007.02.004
Schlagwörter	Semantics; Aphasia; Patients; Semiotics; Neurolinguistics; Error Patterns; Error Analysis (Language); Models; Competition; Control Groups + Suchen Sie Ihr Suchwort? Semantik; Expressive Aphasie; Aphasie; Patient; Semiotik; Neurolinguistisches Programmieren; Fehlertyp; Error analysis; Language; Fehleranalyse; Analogiemodell; Wettkampf
Abstract	Within a discrete two-stage model of lexicalization, semantic errors and errors of omission are assumed to be independent events. In contrast, cascading and interactive models allow for an influence of word form on lexical selection and thus for an inherent relationship in accounting for both error types. A group of 17 aphasic patients was assessed with a naming test controlling for semantic competition of the target items. Semantic errors were more frequent for targets with many competitors than for targets with few competitors while omissions were more frequent when few competitors were available. However, the overall sums of errors in both item groups were comparable. These results imply a common source of both error types and thus speak against a strictly serial model of naming. (Author).
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Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2017/4/10