Evidence map›Paper›PMID 36046099›Full record

ArticleAffective science2022

EmoCodes: a Standardized Coding System for Socio-emotional Content in Complex Video Stimuli.

M Catalina Camacho, Elizabeth M Williams, Dori Balser, Ruchika Kamojjala, Nikhil Sekar, David Steinberger, Sishir Yarlagadda, Susan B Perlman, Deanna M Barch

Abstract read
In one paragraph

Article in Affective science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

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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

9 authors.

M Catalina Camacho *Department of Psychological and Brain Sciences, Washington University in St. Louis, One Brookings Drive, St. Louis, MO 63130 USA.ORCID 0000-0003-0457-5410
Elizabeth M Williams *Department of Psychological and Brain Sciences, Washington University in St. Louis, One Brookings Drive, St. Louis, MO 63130 USA.
Dori BalserDepartment of Psychological and Brain Sciences, Washington University in St. Louis, One Brookings Drive, St. Louis, MO 63130 USA.
Ruchika KamojjalaDepartment of Psychological and Brain Sciences, Washington University in St. Louis, One Brookings Drive, St. Louis, MO 63130 USA.
Nikhil SekarDepartment of Psychological and Brain Sciences, Washington University in St. Louis, One Brookings Drive, St. Louis, MO 63130 USA.
David SteinbergerDepartment of Psychological and Brain Sciences, Washington University in St. Louis, One Brookings Drive, St. Louis, MO 63130 USA.
Sishir YarlagaddaDepartment of Psychological and Brain Sciences, Washington University in St. Louis, One Brookings Drive, St. Louis, MO 63130 USA.
Susan B PerlmanDepartment of Psychiatry, Washington University in St. Louis, 4444 Forest Park Drive, MO 63110 St. Louis, USA.
Deanna M BarchDepartment of Psychological and Brain Sciences, Washington University in St. Louis, One Brookings Drive, St. Louis, MO 63130 USA.

Funding

Mapping the Human Connectome During Typical DevelopmentU01MH109589 · NIMH · WASHINGTON UNIVERSITY · PI BARCH, DEANNA, BOOKHEIMER, SUSAN Y · 2016 to 2019
$17.1M
Biological Substrates of Maladaptive Stress Response in Early ChildhoodR01MH124266 · NIMH · WASHINGTON UNIVERSITY · PI MELHEM, NADINE M., PERLMAN, SUSAN B · 2020 to 2024
$3.8M
Phenotyping irritability in young children using complex, naturalistic emotion processingF31HD102156 · NICHD · WASHINGTON UNIVERSITY · PI CAMACHO, MARIA CATALINA · 2021 to 2022
$65k
NICHD NIH HHS F31 HD102156NIMH NIH HHS R01 MH124266NIMH NIH HHS U01 MH109589
6 · The paper itself

Abstract

Social information processing is vital for inferring emotional states in others, yet affective neuroscience has only begun to scratch the surface of how we represent emotional information in the brain. Most previous affective neuroscience work has used isolated stimuli such as static images of affective faces or scenes to probe affective processing. While this work has provided rich insight to the initial stages of emotion processing (encoding cues), activation to isolated stimuli provides limited insight into later phases of emotion processing such as interpretation of cues or interactions between cues and established cognitive schemas. Recent work has highlighted the potential value of using complex video stimuli to probe socio-emotional processing, highlighting the need to develop standardized video coding schemas as this exciting field expands. Toward that end, we present a standardized and open-source coding system for complex videos, two fully coded videos, and a video and code processing Python library. The EmoCodes manual coding system provides an externally validated and replicable system for coding complex cartoon stimuli, with future plans to validate the system for other video types. The Supplementary Information: The online version contains supplementary material available at 10.1007/s42761-021-00100-7.

Indexed as

Emotion processingMovie-watchingNaturalistic stimuliValence–arousal system

Identifiers

PMID36046099
PMCPMC9383008

What OpenQuestion holds

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Registered trials

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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.