Effects of bilingualism on autobiographical memory: variation in idea density and retrieval speed.

ABSTRACT: Prior work on bilingual memory has largely focused on working memory and less on autobiographical memory. In the present study, we tested the effect of bilingualism on autobiographical memory and examined whether an effect would be moderated or mediated by working memory. Spanish-English bilingual and English-only monolingual adults completed an autobiographical cued-recall task, as well as a working memory measure. Memories were coded for retrieval speed and propositional idea density. Bilingual status was associated with faster memory retrieval but did not affect propositional idea density. Better working memory was associated with slower memory retrieval but did not affect propositional idea density, nor did working memory moderate or mediate the effect of bilingualism. Together, these

SUBMITTER: Libersky E 

PROVIDER: S-EPMC10163676 | biostudies-literature | 2023 Apr

REPOSITORIES: biostudies-literature