Evidence map›Paper›PMID 28483974›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2017

A Neural Mechanism of Social Categorization.

Ryan M Stolier, Jonathan B Freeman

Abstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed.

  1. The Game of Self: Identity and Experience as Active Inference.Personality and social psychology review : an official journal of the Society for Personality and Social Psychology, Inc · 2026
    Article
  2. Article
  3. The Trembling Hand Unraveled: Motor Dynamics and Choice Inconsistency.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Brain System for Social Categorization by Narrative Roles.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2022
    Article
  11. Article
  12. Article
  13. Article
  14. Computational approaches to the neuroscience of social perception.Social cognitive and affective neuroscience · 2021
    Review
  15. Article
  16. Review
  17. The neural representation of facial-emotion categories reflects conceptual structure.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors.

Ryan M StolierDepartment of Psychology, New York University, New York, New York 10003.ORCID 0000-0003-2110-1911
Jonathan B FreemanDepartment of Psychology, New York University, New York, New York 10003 jon.freeman@nyu.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Humans readily sort one another into multiple social categories from mere facial features. However, the facial features used to do so are not always clear-cut because they can be associated with opponent categories (e.g., feminine male face). Recently, computational models and behavioral studies have provided indirect evidence that categorizing such faces is accomplished through dynamic competition between parallel, coactivated social categories that resolve into a stable categorical percept. Using a novel paradigm combining fMRI with real-time hand tracking, the present study examined how the brain translates diverse social cues into categorical percepts. Participants (male and female) categorized faces varying in gender and racial typicality. When categorizing atypical faces, participants' hand movements were simultaneously attracted toward the unselected category response, indexing the degree to which such faces activated the opposite category in parallel. Multivoxel pattern analyses (MVPAs) provided evidence that such social category coactivation manifested in neural patterns of the right fusiform cortex. The extent to which the hand was simultaneously attracted to the opposite gender or race category response option corresponded to increased neural pattern similarity with the average pattern associated with that category, which in turn associated with stronger engagement of the dorsal anterior cingulate cortex. The findings point to a model of social categorization in which occasionally conflicting facial features are resolved through competition between coactivated ventral-temporal cortical representations with the assistance of conflict-monitoring regions. More broadly, the results offer a promising multimodal paradigm to investigate the neural basis of "hidden", temporarily active representations in the service of a broad range of cognitive processes.

Indexed as

CuesFacial ExpressionSocial PerceptionStereotypingBrain MappingCerebral CortexFemaleHumansJudgmentMaleRacial GroupsSex CharacteristicsVisual PerceptionYoung Adultcategorizationconflict monitoringdorsal anterior cingulatedynamic competitionface perceptionfusiform

Identifiers

PMID28483974
PMCPMC6596469

What OpenQuestion holds

Textmetadata
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.