73% of the observed bilingual (dis)advantageous effects on cognition stem from sociolinguistic factors : A systematic review
Masullo, Camilla (Universitat Rovira i Virgili. Departament d'Estudis Anglesos i Alemanys)
Dentella, Vittoria (Universitat Rovira i Virgili. Departament d'Estudis Anglesos i Alemanys)
Leivada, Evelina (Universitat Autònoma de Barcelona. Departament de Filologia Catalana)

Date:	2023
Description:	15 pàg.
Abstract:	Being bilingual confers certain behavioral effects. Determining their precise origin is of utmost importance given the need to avoid unjust misattribution of labels such as "bilingual (dis)advantage" to people's bilingual experiences. To this end, this systematic PRISMA-based review aims to shed light on the social and sociolinguistic origins of bilingualism-related behavioral effects. Analyzing 368 studies, we find that 73. 41% of the 267 studies that report such effects attribute them either to sociolinguistic factors alone or to the interaction of sociolinguistic and cognitive factors. Linking the two fronts, type of effect and origin of effect, we find a previously unreported correlation: Studies that find evidence for bilingual disadvantages are more likely to claim a sociolinguistic origin, while studies that report advantages are more likely to link their findings to a cognitive origin. We discuss these results and present the key components of a sociolinguistic theory of the origin of bilingual effects.
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, fins i tot amb finalitats comercials, sempre i quan es reconegui l'autoria de l'obra original.
Language:	Anglès
Document:	Article ; recerca ; Versió publicada
Subject:	Bilingualism ; Cognitive adaptations ; Sociolinguistic prestige ; Socio-economic status
Published in:	Bilingualism: Language and Cognition, 22 September 2023, p. 1-15, ISSN 1469-1841

DOI: 10.1017/S1366728923000664

15 p, 604.3 KB

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