Evidence map›Paper›PMID 37898664›Full record

ArticleCommunications biology2023

Synchronized affect in shared experiences strengthens social connection.

Jin Hyun Cheong, Zainab Molani, Sushmita Sadhukha, Luke J Chang

Open access · goldAbstract read
In one paragraph

Article in Communications biology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
16.3field-weighted citation impact, top 1% 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

35 citing papers in PubMed, 59 citations in OpenAlex.

  1. Review
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  10. Route of fire: Pregame rituals and emotional synchrony among Brazilian football fans.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  11. Sexism in teams: Exposure to sexist comments increases emotional synchrony but eliminates its benefits for team performance.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
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  20. The Emerging Science of Interacting Minds.Perspectives on psychological science : a journal of the Association for Psychological Science · 2024
    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

4 authors at 1 institution in 1 country.

Jin Hyun CheongDepartment of Psychological and Brain Sciences, Dartmouth College, Hanover, NH, USA.ORCID 0000-0002-9255-1648
Zainab MolaniDepartment of Psychological and Brain Sciences, Dartmouth College, Hanover, NH, USA.
Sushmita SadhukhaDepartment of Psychological and Brain Sciences, Dartmouth College, Hanover, NH, USA.
Luke J ChangDepartment of Psychological and Brain Sciences, Dartmouth College, Hanover, NH, USA. luke.j.chang@dartmouth.edu.ORCID 0000-0002-6621-8120
Dartmouth College · US

Funding

Dynamic brain representations underlying emotional experienceR01MH116026 · NIMH · DARTMOUTH COLLEGE · PI CHANG, LUKE JOSEPH · 2018 to 2025
$4.9M
Characterizing the neural mechanisms of social connectionR01DA053311 · NIDA · RUTGERS THE STATE UNIV OF NJ NEWARK · PI Luke Joseph Chang, Mauricio R. Delgado · 2022 to 2026
$2.6M
NIDA NIH HHS R01 DA053311NIMH NIH HHS R01 MH116026
6 · The paper itself

Abstract

People structure their days to experience events with others. We gather to eat meals, watch TV, and attend concerts together. What constitutes a shared experience and how does it manifest in dyadic behavior? The present study investigates how shared experiences-measured through emotional, motoric, physiological, and cognitive alignment-promote social bonding. We recorded the facial expressions and electrodermal activity (EDA) of participants as they watched four episodes of a TV show for a total of 4 h with another participant. Participants displayed temporally synchronized and spatially aligned emotional facial expressions and the degree of synchronization predicted the self-reported social connection ratings between viewing partners. We observed a similar pattern of results for dyadic physiological synchrony measured via EDA and their cognitive impressions of the characters. All four of these factors, temporal synchrony of positive facial expressions, spatial alignment of expressions, EDA synchrony, and character impression similarity, contributed to a latent factor of a shared experience that predicted social connection. Our findings suggest that the development of interpersonal affiliations in shared experiences emerges from shared affective experiences comprising synchronous processes and demonstrate that these complex interpersonal processes can be studied in a holistic and multi-modal framework leveraging naturalistic experimental designs.

Indexed as

EmotionsInterpersonal RelationsHumans

Identifiers

PMID37898664
PMCPMC10613250
OpenAlexW4388033246

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.