The contribution of the visual modality to speech intelligibility in native and non-native speakers of English
Rankin, Sinéad Marie
Solé Sabater, Maria Josep, dir.
Universitat Autònoma de Barcelona. Facultat de Filosofia i Lletres
Universitat Autònoma de Barcelona. Departament de Filologia Anglesa i de Germanística

Imprint: Bellaterra : Universitat Autònoma de Barcelona, 2023
Description: 55 pag.
Abstract: Since the pandemic, masks have hindered speech intelligibility by obscuring visual cues, especially in foreign-accented speech. This study compares the effectiveness of visual cues provided by French L1 non-native English speakers and a native English speaker. It investigates vowels, using audio and audio-visual stimuli and native English perceivers (n = 24). Results show significant audio-visual benefits for both groups. However, the visual benefit varies across vowel feature and speaker group, with a negative impact observed for the French speaker group for central vowels /ʌ/ and /ə/. These findings highlight the influence of language-specific gestures on L2 production, including French lip-rounding.
Rights: Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, la comunicació pública de l'obra i la creació d'obres derivades, sempre i quan aquestes es distribueixin sota la mateixa llicència que regula l'obra original i es reconegui l'autoria. Creative Commons
Language: Anglès
Studies: Estudis Anglesos Avançats / Advanced English Studies [4313157]
Study plan: Màster Universitari en Estudis Anglesos Avançats / Advanced English Studies [1099]
Document: Treball de fi de postgrau
Subject: Speech intelligibility ; Visual modality ; Audio-visual ; Speech perception ; Lip-rounding ; Vowel recognition ; Foreign-accented speech



56 p, 6.3 MB

The record appears in these collections:
Research literature > Dissertations > Philosophy and Letters. MT

 Record created 2023-08-25, last modified 2023-09-05



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