Evidence map›Paper›PMID 29627481›Full record

ArticleJournal of experimental child psychology2018

The redeployment of attention to the mouth of a talking face during the second year of life.

Anne Hillairet de Boisferon, Amy H Tift, Nicholas J Minar, David J Lewkowicz

Abstract read
In one paragraph

Article in Journal of experimental child psychology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
–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

15 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  5. Social Communication in Young Children With Sex Chromosome Trisomy (XXY, XXX, XYY): A Study With Eye Tracking and Heart Rate Measures.Archives of clinical neuropsychology : the official journal of the National Academy of Neuropsychologists · 2024
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  6. Review
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  10. Intersensory processing of faces and voices at 6 months predicts language outcomes at 18, 24, and 36 months of age.Infancy : the official journal of the International Society on Infant Studies · 2023
    Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Anne Hillairet de BoisferonDepartment of Psychology, Florida Atlantic University and Florida Atlantic University High School Research Program, Boca Raton, FL 33314, USA.
Amy H TiftDepartment of Psychology, Florida Atlantic University and Florida Atlantic University High School Research Program, Boca Raton, FL 33314, USA.
Nicholas J MinarInstitute for the Study of Child Development, Rutgers Robert Wood Johnson Medical School, New Brunswick, NJ 08901, USA.
David J LewkowiczDepartment of Communication Sciences and Disorders, Northeastern University, Boston, MA 02115, USA. Electronic address: d.lewkowicz@northeastern.edu.

Funding

Intersensory Perceptual Narrowing in Human InfantsR01HD057116 · NICHD · NORTHEASTERN UNIVERSITY · PI LEWKOWICZ, DAVID J · 2011 to 2016
$1.5M
NICHD NIH HHS R01 HD057116
6 · The paper itself

Abstract

Previous studies have found that when monolingual infants are exposed to a talking face speaking in a native language, 8- and 10-month-olds attend more to the talker's mouth, whereas 12-month-olds no longer do so. It has been hypothesized that the attentional focus on the talker's mouth at 8 and 10 months of age reflects reliance on the highly salient audiovisual (AV) speech cues for the acquisition of basic speech forms and that the subsequent decline of attention to the mouth by 12 months of age reflects the emergence of basic native speech expertise. Here, we investigated whether infants may redeploy their attention to the mouth once they fully enter the word-learning phase. To test this possibility, we recorded eye gaze in monolingual English-learning 14- and 18-month-olds while they saw and heard a talker producing an English or Spanish utterance in either an infant-directed (ID) or adult-directed (AD) manner. Results indicated that the 14-month-olds attended more to the talker's mouth than to the eyes when exposed to the ID utterance and that the 18-month-olds attended more to the talker's mouth when exposed to the ID and the AD utterance. These results show that infants redeploy their attention to a talker's mouth when they enter the word acquisition phase and suggest that infants rely on the greater perceptual salience of redundant AV speech cues to acquire their lexicon.

Indexed as

CuesAttentionFaceFemaleFixation, OcularHumansInfantMaleMouthSpeech PerceptionVerbal LearningAudiovisual speechEye-trackingInfantsSelective attentionSpeech perceptionVocabulary

Identifiers

PMID29627481
PMCPMC5920681

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Registered trials

None linked

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.