The use and nature of grapheme coding during sub-lexical processing and lexical access

Commissaire, Eva; Casalis, Severine

Type de document :

Article dans une revue scientifique

DOI :

10.1080/17470218.2017.1318294

PMID :

28398115

URL permanente :

http://hdl.handle.net/20.500.12210/3992

Titre :

The use and nature of grapheme coding during sub-lexical processing and lexical access

Auteur(s) :

Commissaire, Eva [Auteur]
Laboratoire de Psychologie des Cognitions [LPC]
Casalis, Severine [Auteur]

Laboratoire Sciences Cognitives et Sciences Affectives - UMR 9193 [SCALab]
Laboratoire de Psychologie des Cognitions [LPC]
Sciences Cognitives et Sciences Affectives (SCALab) - UMR 9193

Titre de la revue :

Quarterly Journal of Experimental Psychology

Nom court de la revue :

Q J Exp Psychol (Hove)

Numéro :

Pagination :

1324-1339

Date de publication :

2018-01-01

ISSN :

1747-0226

Mot(s)-clé(s) en anglais :

Visual word recognition
Grapheme coding
Sub-lexical orthographic units
Letter detection task

Discipline(s) HAL :

Sciences cognitives

Résumé en anglais : [en]

This work aimed to investigate grapheme coding during sub-lexical processing and lexical access. Using the letter detection task in Experiment 1, we compared letter pairs that could be considered as a grapheme unit or not ...
Lire la suite >This work aimed to investigate grapheme coding during sub-lexical processing and lexical access. Using the letter detection task in Experiment 1, we compared letter pairs that could be considered as a grapheme unit or not depending on context (referred to as weakly cohesive complex, e.g. an in chant vs. cane) to real two-letter graphemes (highly cohesive complex, e.g. au in chaud) and single-letter graphemes (simple, e.g. a in place). Three experimental conditions were used, one of which was designed to prevent phonological influences. Data revealed that only highly cohesive complex graphemes were processed as units, not the weakly cohesive ones. The same pattern was found across experimental conditions, in favor of an orthographic mechanism. In Experiments 2 and 3, a primed lexical decision task was used with two SOAs and two different ranges of lexical frequency. We manipulated the number of graphemes removed from partial primes (d**che vs. do**he-DOUCHE) and relatedness. In contrast with Experiment 1, no evidence was provided in favor of a role of graphemes during lexical access. We suggest that graphemes can be conceived as sub-lexical orthographic units per se but can only be captured within a sub-lexical route to reading.Lire moins >

Langue :

Anglais

Audience :

Internationale

Vulgarisation :

Non

Établissement(s) :

Université de Lille
CNRS
CHU Lille

Collections :

Sciences Cognitives et Sciences Affectives (SCALab) - UMR 9193

Équipe(s) de recherche :

Équipe Langage

Date de dépôt :

2019-02-13T14:17:53Z
2020-04-20T12:04:44Z
2021-01-25T13:37:26Z

Fichiers

Commissaire Casalis 2018 QJEP LillOA.pdf
Version finale acceptée pour publication (postprint)
Accès libre
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Historique des modifications

Numéro de version	Lien	Date de modification
3	20.500.12210/3992*	2021-01-25T13:19:57Z
2	20.500.12210/3992.2	2020-04-20T12:00:48Z
1	20.500.12210/3992.1	2019-02-13T14:17:53Z

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