Cox, Christopher, Keren-Portnoy, Tamar orcid.org/0000-0002-7258-2404, Roepstorff, Andreas et al. (1 more author) (2022) A Bayesian Meta-Analysis of Infants’ Ability to Perceive Audio-VisualCongruence for Speech. Infancy. pp. 67-96. ISSN 1532-7078
Abstract
This paper quantifies the extent to which infants can perceive audio-visual congruence for speech information and assesses whether this ability changes with native-language exposure over time. A hierarchical Bayesian robust regression model of 92 separate effect sizes extracted from 24 studies indicates a moderate effect size in a positive direction (0.35, CI [0.21: 0.50]). This result suggests that infants possess a robust ability to detect audio-visual congruence for speech. Moderator analyses, moreover, suggest that infants’ audio-visual matching ability for speech emerges at an early point in the process of language acquisition and remains stable for both native and non-native speech throughout early development. A sensitivity analysis of the meta-analytic data, however, indicates that a moderate publication bias for significant results could shift the lower credible interval to include null effects. Based on these findings, we outline recommendations for new lines of enquiry and suggest ways to improve the replicability of results in future investigations.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | © 2021 International Congress of Infant Studies (ICIS). This is an author-produced version of the published paper. Uploaded in accordance with the publisher’s self-archiving policy. Further copying may not be permitted; contact the publisher for details |
Keywords: | audio-visual matching, Bayesian meta-analysis, cognitive development, multimodal integration |
Dates: |
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Institution: | The University of York |
Academic Units: | The University of York > Faculty of Arts and Humanities (York) > Language and Linguistic Science (York) |
Depositing User: | Pure (York) |
Date Deposited: | 13 Sep 2021 11:40 |
Last Modified: | 16 Oct 2024 17:51 |
Published Version: | https://doi.org/10.1111/infa.12436 |
Status: | Published |
Refereed: | Yes |
Identification Number: | 10.1111/infa.12436 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:178159 |
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