Date of Award

2023-05-01

Degree Name

Master of Arts

Department

Psychology

Advisor(s)

Wendy S. Francis

Abstract

Research on false memory in bilinguals has discovered that false memories can transfer across languages and occur at a higher rate than for within-language false memories (Marmolejo et al., 2009). However, the exact conditions that cause the stronger between-language false memory effect are not clear, nor is it clear how language proficiency influences the production of false memories. The present study had three goals. First, we tested whether the stronger between- language false memory effect relative to the within-language effect would replicate. Second, we examined whether bilinguals could integrate information across languages to form false memories by implementing a mixed-language condition. Lastly, we investigated whether language proficiency is positively associated with the susceptibility to falsely remembering non- presented critical lures. 96 Spanish-English bilingual participants were administered standardized language assessments and completed a bilingual DRM paradigm task. Participants completed fifteen study-recall cycles (5 within-language, 5 mixed-language, and 5 between-language), and then completed a final yes/no recognition test. As predicted, the stronger false memory effect between languages in both recall and recognition replicated, and there were significant false memory effects for recall and recognition in mixed-language conditions. However, language proficiency and false memory were not significantly associated. These findings support the conclusion that proficient bilinguals can integrate information across their languages via a shared semantic network.

Language

en

Provenance

Recieved from ProQuest

File Size

p.

File Format

application/pdf

Rights Holder

Bianca Valentina Gurrola

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