Evidence map›Paper›PMID 31807706›Full record

Trial reportScience advances2019

Modeling other minds: Bayesian inference explains human choices in group decision-making.

Koosha Khalvati, Seongmin A Park, Saghar Mirbagheri, Remi Philippe, Mariateresa Sestito, Jean-Claude Dreher, Rajesh P N Rao

Abstract readClinical Trial
In one paragraph

Trial report in Science advances, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Article
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  4. Review
  5. Evolving general cooperation with a Bayesian theory of mind.Proceedings of the National Academy of Sciences of the United States of America · 2025
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  6. Article
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  11. Review
  12. Article
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  18. Bayesian Evidence Accumulation on Social Networks.SIAM journal on applied dynamical systems · 2020
    Article
  19. 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

7 authors.

Koosha KhalvatiPaul G. Allen School of Computer Science and Engineering, University of Washington, Seattle, WA, USA.ORCID 0000-0002-5986-0924
Seongmin A ParkCenter for Mind and Brain, University of California, Davis, Davis, CA, USA.ORCID 0000-0002-8361-2277
Saghar MirbagheriDepartment of Psychology, New York University, New York, NY, USA.ORCID 0000-0002-0994-3932
Remi PhilippeNeuroeconomics Laboratory, Institut des Sciences Cognitives Marc Jeannerod, Lyon, France.ORCID 0000-0003-2894-7688
Mariateresa SestitoNeuroeconomics Laboratory, Institut des Sciences Cognitives Marc Jeannerod, Lyon, France.ORCID 0000-0002-7045-6850
Jean-Claude DreherNeuroeconomics Laboratory, Institut des Sciences Cognitives Marc Jeannerod, Lyon, France.
Rajesh P N RaoPaul G. Allen School of Computer Science and Engineering, University of Washington, Seattle, WA, USA.ORCID 0000-0003-0682-8952

Funding

CRCNS: Innovative Approaches to Science & Engineering Research on Brain FunctionR01MH112166 · NIMH · UNIVERSITY OF WASHINGTON · PI RAO, RAJESH P. N. · 2016 to 2019
$571k
NIMH NIH HHS R01 MH112166
6 · The paper itself

Abstract

To make decisions in a social context, humans have to predict the behavior of others, an ability that is thought to rely on having a model of other minds known as "theory of mind." Such a model becomes especially complex when the number of people one simultaneously interacts with is large and actions are anonymous. Here, we present results from a group decision-making task known as the volunteer's dilemma and demonstrate that a Bayesian model based on partially observable Markov decision processes outperforms existing models in quantitatively predicting human behavior and outcomes of group interactions. Our results suggest that in decision-making tasks involving large groups with anonymous members, humans use Bayesian inference to model the "mind of the group," making predictions of others' decisions while also simulating the effects of their own actions on the group's dynamics in the future.

Indexed as

Models, PsychologicalSocial BehaviorAdultBayes TheoremChoice BehaviorDecision MakingFemaleHumansMale

Identifiers

PMID31807706
PMCPMC6881156

What OpenQuestion holds

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LicenceCC BY-NC
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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.