Literaturnachweis - Detailanzeige
Autor/in | Ziegler, Wolfram |
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Titel | Modelling the Architecture of Phonetic Plans: Evidence from Apraxia of Speech |
Quelle | In: Language and Cognitive Processes, 24 (2009) 5, S.631-661 (31 Seiten)
PDF als Volltext |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 0169-0965 |
Schlagwörter | Speech; Phonetics; Phonemes; Speech Impairments; Oral Language; Models; Adults; Planning; Experiments; Language Processing; Speech Communication; Error Analysis (Language); Communication Disorders; Speech Language Pathology; Foreign Countries; Germany Speaking; Sprechen; Phonetik; Fonetik; Fonem; Speech impairment; Speech handicap; Speech handicaps; Language handicps; Language impairments; Sprachbehinderung; Oral interpretation; Mündlicher Sprachgebrauch; Analogiemodell; Ablaufplanung; Planungsprozess; Erprobung; Sprachverarbeitung; Error analysis; Language; Fehleranalyse; Kommunikationsstörung; Ausland; Deutschland |
Abstract | In theories of spoken language production, the gestural code prescribing the movements of the speech organs is usually viewed as a linear string of holistic, encapsulated, hard-wired, phonetic plans, e.g., of the size of phonemes or syllables. Interactions between phonetic units on the surface of overt speech are commonly attributed to either the phonological encoding stage or the peripheral mechanisms of the speech apparatus. Apraxia of speech is a neurogenic disorder which is considered to interfere with the mechanisms of phonetic encoding. Analyses of apraxic speech errors have suggested that phonetic representations have a non-linear, hierarchically nested structure. This article presents a non-linear probabilistic model of the phonetic code, which embraces units from a sub-segmental level up to the level of metrical feet. The model is verified on the basis of accuracy data from a large sample of apraxic speakers. (Contains 3 figures, 3 tables, and 1 footnote.) (As Provided). |
Anmerkungen | Psychology Press. Available from: Taylor & Francis, Ltd. 325 Chestnut Street Suite 800, Philadelphia, PA 19106. Tel: 800-354-1420; Fax: 215-625-2940; Web site: http://www.tandf.co.uk/journals |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2017/4/10 |