Evidence map›Paper›PMID 32510342›Full record

ArticleDevelopmental cognitive neuroscience2020

Adolescent gender differences in neural reactivity to a friend's positive affect and real-world positive experiences in social contexts.

Gabriela Alarcón, Judith K Morgan, Nicholas B Allen, Lisa Sheeber, Jennifer S Silk, Erika E Forbes

Open access · goldAbstract read
In one paragraph

Article in Developmental cognitive neuroscience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 15% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

  1. Pooled it
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  7. Review
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  11. Sex differences in the functional topography of association networks in youth.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
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

6 authors at 3 institutions in 1 country.

Gabriela AlarcónDepartment of Psychiatry, University of Pittsburgh, Pittsburgh, PA, 15213, USA.
Judith K MorganDepartment of Psychiatry, University of Pittsburgh, Pittsburgh, PA, 15213, USA; Department of Psychology, University of Pittsburgh, Pittsburgh, PA, 15260, USA.
Nicholas B AllenDepartment of Psychology, University of Oregon, Eugene, OR, 97403, USA.
Lisa SheeberOregon Research Institute, Eugene, OR, 97403, USA.
Jennifer S SilkDepartment of Psychology, University of Pittsburgh, Pittsburgh, PA, 15260, USA.
Erika E ForbesDepartment of Psychiatry, University of Pittsburgh, Pittsburgh, PA, 15213, USA; Department of Psychology, University of Pittsburgh, Pittsburgh, PA, 15260, USA; Department of Pediatrics, University of Pittsburgh, Pittsburgh, PA, 15219, USA; Clinical and Translational Science Institute, University of Pittsburgh, Pittsburgh, PA, 15213, USA. Electronic address: forbese@upmc.edu.
University of Pittsburgh · USOregon Research Institute · USUniversity of Oregon · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Peers become increasingly important during adolescence, with emerging gender differences in peer relationships associated with distinct behavioral and emotional outcomes. Males tend to socialize in larger peer groups with competitive interactions, whereas females engage in longer bouts of dyadic interaction with more intimacy. To examine gender differences in neural response to ecologically valid displays of positive affect and future social interactions, 52 adolescents (14-18 years old; female = 30) completed a social reward functional magnetic resonance imaging (fMRI) task with videos of a same-gender best friend (BF) or unfamiliar peer (UP) expressing positive (versus neutral) affect. Participants completed ecological momentary assessment of social experiences for two 5-day intervals. Compared with females, males more often reported that their happiest experience in the past hour occurred with class/teammates. Females and males displayed greater fusiform gyrus (FG) activation during BF and UP conditions, respectively (p

Indexed as

Social BehaviorAdolescentEcological Momentary AssessmentFacial ExpressionFemaleFriendsHumansMaleNeuronsRewardSex CharacteristicsSocial InteractionAdolescenceEcological momentary assessmentFace processingFunctional magnetic resonance imagingGender differencesSocial reward

Identifiers

PMID32510342
PMCPMC7183158
OpenAlexW3014778849

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.