Titre :

The interplay between semantic and phonological constraints during spoken-word comprehension

Auteur(s) :

Brunelliere, Angele [Auteur]
Unité de Recherche en Sciences Cognitives et Affectives [URECA]
Soto-Faraco, Salvador [Auteur]
Institució Catalana de Recerca i Estudis Avançats = Catalan Institution for Research and Advanced Studies [ICREA]
Departament de Tecnologies de la Informació i les Comunicacions [Barcelona] [ETIC / UPF]

Titre de la revue :

Psychophysiology

Nom court de la revue :

Psychophysiology

Numéro :

52

Pagination :

46-58

Date de publication :

2014-07-16

ISSN :

1540-5958

Discipline(s) HAL :

Sciences cognitives

Résumé en anglais : [en]

This study addresses how top-down predictions driven by phonological and semantic information interact on spoken-word comprehension. To do so, we measured event-related potentials to words embedded in sentences that varied ...
Lire la suite >This study addresses how top-down predictions driven by phonological and semantic information interact on spoken-word comprehension. To do so, we measured event-related potentials to words embedded in sentences that varied in the degree of semantic constraint (high or low) and in regional accent (congruent or incongruent) with respect to the target word pronunciation. The data showed a negative amplitude shift following phonological mismatch (target pronunciation incongruent with respect to sentence regional accent). Here, we show that this shift is modulated by sentence-level semantic constraints over latencies encompassing auditory (N100) and lexical (N400) components. These findings suggest a fast influence of top-down predictions and the interplay with bottom-up processes at sublexical and lexical levels of analysis.Lire moins >

Langue :

Anglais

Audience :

Internationale

Établissement(s) :

Université de Lille
CNRS
CHU Lille

Collections :

• Autres travaux scientifiques

Date de dépôt :

2019-02-13T14:48:30Z
2020-03-09T15:11:00Z
2020-04-08T12:47:44Z