Evidence map›Paper›PMID 27791064›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2016

Infants' preferences for native speakers are associated with an expectation of information.

Katarina Begus, Teodora Gliga, Victoria Southgate

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

43 citing papers in PubMed.

  1. Article
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  6. Review
  7. Selective Action Prediction in Infancy Depending on Linguistic Cues: An EEG and Eyetracker Study.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  8. Meaning as mentalization.Frontiers in human neuroscience · 2024
    Review
  9. Article
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  13. How sociolinguistic factors shape children's subjective impressions of teacher quality.Quarterly journal of experimental psychology (2006) · 2023
    Article
  14. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Katarina BegusCentre for Brain and Cognitive Development, Department of Psychological Sciences, Birkbeck, University of London, London WC1E 7HX, United Kingdom; katarina.begus@gmail.com.
Teodora GligaCentre for Brain and Cognitive Development, Department of Psychological Sciences, Birkbeck, University of London, London WC1E 7HX, United Kingdom.
Victoria SouthgateCentre for Brain and Cognitive Development, Department of Psychological Sciences, Birkbeck, University of London, London WC1E 7HX, United Kingdom.

Funding

Medical Research Council G0701484Medical Research Council MR/K021389/1Wellcome TrustWellcome Trust 088427/Z/09/Z
6 · The paper itself

Abstract

Humans' preference for others who share our group membership is well documented, and this heightened valuation of in-group members seems to be rooted in early development. Before 12 mo of age, infants already show behavioral preferences for others who evidence cues to same-group membership such as race or native language, yet the function of this selectivity remains unclear. We examine one of these social biases, the preference for native speakers, and propose that this preference may result from infants' motivation to obtain information and the expectation that interactions with native speakers will provide better opportunities for learning. To investigate this hypothesis, we measured EEG theta activity, a neural rhythm shown to index active and selective preparation for encoding information in adults. In study 1, we established that 11-mo-old infants exhibit an increase in theta activation in situations when they can expect to receive information. We then used this neural measure of anticipatory theta activity to explore the expectations of 11-mo-olds when facing social partners who either speak the infants' native language or a foreign tongue (study 2). A larger increase in theta oscillations was observed when infants could expect to receive information from the native speaker, indicating that infants were preparing to learn information from the native speaker to a greater extent than from the foreign speaker. While previous research has demonstrated that infants prefer to interact with knowledgeable others, the current experiments provide evidence that such an information-seeking motive may also underpin infants' demonstrated preference for native speakers.

Indexed as

Child DevelopmentLanguageAudiovisual AidsChoice BehaviorFemaleHumansInfantLearningMaleSocial BehaviorTheta Rhythminfantsinformation seekingnative speakerssocial selectivitytheta oscillations

Identifiers

PMID27791064
PMCPMC5098614

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.