Evidence map›Paper›PMID 28986267›Full record

ArticleNeuropsychologia2019

Neural correlates of individuation and categorization of other-species faces in infancy.

Kate C Dixon, Greg D Reynolds, Alexandra C Romano, Kelly C Roth, Alexa L Stumpe, Maggie W Guy, Sara M Mosteller

Abstract read
In one paragraph

Article in Neuropsychologia, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
4.7field-weighted citation impact, top 4% of its field
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

1 citing paper in PubMed, 39 citations in OpenAlex.

  1. Review
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

7 authors at 1 institution in 2 countries.

Kate C DixonUniversity of Tennessee, Department of Psychology, Knoxville, TN 37996, USA; University of Louisville, Department of Psychological and Brain Sciences, Louisville, KY 40292, USA. Electronic address: kate.dixon@louisville.edu.
Greg D ReynoldsUniversity of Tennessee, Department of Psychology, Knoxville, TN 37996, USA. Electronic address: greynolds@utk.edu.
Alexandra C RomanoUniversity of Tennessee, Department of Psychology, Knoxville, TN 37996, USA. Electronic address: aromano@vols.utk.edu.
Kelly C RothUniversity of Tennessee, Department of Psychology, Knoxville, TN 37996, USA. Electronic address: kelcroth@vols.utk.edu.
Alexa L StumpeUniversity of Tennessee, Department of Psychology, Knoxville, TN 37996, USA. Electronic address: astumpe@vols.utk.edu.
Maggie W GuyUniversity of Tennessee, Department of Psychology, Knoxville, TN 37996, USA; University of South Carolina, Department of Psychology, Columbia, SC 29208, USA. Electronic address: guymw@mailbox.sc.edu.
Sara M MostellerUniversity of Tennessee, Department of Psychology, Knoxville, TN 37996, USA; University of East Anglia, School of Psychology, Norwich NR4 7TJ, United Kingdom. Electronic address: s.mosteller@uea.ac.uk.
University of Tennessee at Knoxville · US

Funding

Neural Correlates of Infant Attention and ActionR21HD065042 · NICHD · UNIVERSITY OF TENNESSEE KNOXVILLE · PI CORBETTA, DANIELA MARIE, REYNOLDS, GREGORY DURELLE · 2013 to 2014
$385k
NICHD NIH HHS R21 HD065042
6 · The paper itself

Abstract

The goal of this study was to investigate 9-month-old infants' ability to individuate and categorize other-species faces at the subordinate level. We were also interested in examining the effects of initial exposure conditions on infant categorization and individuation processes. Infants were either familiarized with a single monkey face in an individuation procedure or familiarized with multiple exemplars of monkey faces from the same species in a categorization procedure. Event-related potentials were recorded while the infants were presented: familiar faces, novel faces from the familiar species, or novel faces from a novel species. The categorization group categorized monkey faces by species at the subordinate level, whereas the individuation group did not discriminate monkey faces at the individual or subordinate level. These findings indicate initial exposure to multiple exemplars facilitates infant processing of other-species faces, and infants are efficient at subordinate-level categorization at 9 months of age.

Indexed as

IndividuationCerebral CortexConcept FormationElectroencephalographyEvoked PotentialsFacial RecognitionFemaleHumansInfantMaleRecognition, PsychologySocial Perception

Identifiers

PMID28986267
PMCPMC5882603
OpenAlexW2763265611

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

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.