Evidence map›Paper›PMID 32457153›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2020

Other people's gaze encoded as implied motion in the human brain.

Arvid Guterstam, Andrew I Wilterson, Davis Wachtell, Michael S A Graziano

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

14 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Monitoring Attention in Self and Others.Journal of cognitive neuroscience · 2025
    Article
  3. Cortical networks involved in judging the attention of others.Cerebral cortex (New York, N.Y. : 1991) · 2025
    Article
  4. Article
  5. Article
  6. A motion aftereffect from viewing other people's gaze.Frontiers in human neuroscience · 2024
    Article
  7. Article
  8. A conceptual framework for consciousness.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  9. Attention, awareness, and the right temporoparietal junction.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  10. Article
  11. Visual motion assists in social cognition.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Observational
  12. Reply to Görner et al.: Encoding gaze as implied motion.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  13. Does the brain encode the gaze of others as beams emitted by their eyes?Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  14. Other people's gaze encoded as implied motion in the human brain.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Arvid GuterstamDepartment of Psychology, Princeton University, Princeton, NJ 08544 arvidg@princeton.edu.ORCID 0000-0002-3694-1318
Andrew I WiltersonDepartment of Psychology, Princeton University, Princeton, NJ 08544.ORCID 0000-0002-4080-5386
Davis WachtellDepartment of Psychology, Princeton University, Princeton, NJ 08544.ORCID 0000-0002-8369-3919
Michael S A GrazianoDepartment of Psychology, Princeton University, Princeton, NJ 08544.ORCID 0000-0002-7727-3475
Princeton University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Keeping track of other people's gaze is an essential task in social cognition and key for successfully reading other people's intentions and beliefs (theory of mind). Recent behavioral evidence suggests that we construct an implicit model of other people's gaze, which may incorporate physically incoherent attributes such as a construct of force-carrying beams that emanate from the eyes. Here, we used functional magnetic resonance imaging and multivoxel pattern analysis to test the prediction that the brain encodes gaze as implied motion streaming from an agent toward a gazed-upon object. We found that a classifier, trained to discriminate the direction of visual motion, significantly decoded the gaze direction in static images depicting a sighted face, but not a blindfolded one, from brain activity patterns in the human motion-sensitive middle temporal complex (MT+) and temporo-parietal junction (TPJ). Our results demonstrate a link between the visual motion system and social brain mechanisms, in which the TPJ, a key node in theory of mind, works in concert with MT+ to encode gaze as implied motion. This model may be a fundamental aspect of social cognition that allows us to efficiently connect agents with the objects of their attention. It is as if the brain draws a quick visual sketch with moving arrows to help keep track of who is attending to what. This implicit, fluid-flow model of other people's gaze may help explain culturally universal myths about the mind as an energy-like, flowing essence.

Indexed as

AdolescentAdultAttentionFemaleFixation, OcularHealthy VolunteersHumansMagnetic Resonance ImagingMaleMiddle AgedParietal LobePhotic StimulationSocial BehaviorTemporal LobeTheory of MindVisual Perceptiongazemotion perceptionsocial cognitiontheory of mindvisual attention

Identifiers

PMID32457153
PMCPMC7293620
OpenAlexW3029180969

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.