Evidence map›Paper›PMID 30373664›Full record

ArticleJournal of physiological anthropology2018

The relationship between inhibition of automatic imitation and personal cognitive styles.

Yuki Nishimura, Yuki Ikeda, Shigekazu Higuchi

Abstract read
In one paragraph

Article in Journal of physiological anthropology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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0cells of the map it votes in
2citing papers in PubMed
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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Yuki NishimuraGraduate School of Integrated Frontier Sciences, Kyushu University, 4-9-1 Shiobaru, Minami-ku, Fukuoka, 8158540, Japan. y.nishimura.941@s.kyushu-u.ac.jp.ORCID http://orcid.org/0000-0002-4172-0472
Yuki IkedaGraduate School of Integrated Frontier Sciences, Kyushu University, 4-9-1 Shiobaru, Minami-ku, Fukuoka, 8158540, Japan.
Shigekazu HiguchiFaculty of Design, Kyushu University, 4-9-1 Shiobaru, Minami-ku, Fukuoka, 8158540, Japan.

Funding

Japan Society for the Promotion of Science 16J04125
6 · The paper itself

Abstract

backgroundPrevious studies have demonstrated the importance of the inhibition of automatic imitation in social interactions. Additionally, cognitive traits are known to vary among individuals. According to the empathizing-systemizing (E-S) model, personality can be quantified by empathizing and systemizing drives in causal cognition. Since inhibition of automatic imitation is strongly related to social cognition, the level of inhibition may be explained by personal cognitive traits. Thus, the current study tested whether cognitive traits, measured based on the E-S model, correlated with levels of automatic imitation inhibition.

methodsThe empathizing-systemizing quotient (EQ-SQ) questionnaire was used to assess cognitive traits. Behavioral and electroencephalogram data were acquired during the imitation inhibition task. In addition to reaction time, based on signal detection theory, task sensitivity and response bias were calculated from reaction data. As a physiological measure of automatic imitation, mu rhythm power suppression was calculated from electroencephalogram data. Congruency effects for reaction time and electroencephalogram measures were calculated by subtracting congruent trials from incongruent trails.

resultsCorrelation analyses between cognitive traits and task measures were conducted. There was a negative correlation found between EQ score and the behavioral index reflecting task performance. Moreover, a negative correlation was found between SQ score and the congruency effect on mu suppression.

conclusionsParticipants with higher EQ scored relatively lower in inhibiting their responses. Conversely, high SQ participants showed successful inhibition of mu suppression. The imitative tendency may disturb the inhibition of response. The correlation between SQ and mu index suggests the involvement of domain-general information processing on imitation inhibition; however, further research is required to determine this. Since different correlations were found for behavioral and physiological measures, these measures may reflect different steps of information processing for successful task execution. Through correlational analysis, a possible relation was identified between the inhibiting process of automatic imitation and personal cognitive styles on social interactions.

Indexed as

Inhibition, PsychologicalAdultCognitionElectroencephalographyEmpathyFemaleHumansImitative BehaviorMalePersonalityPsychometricsReaction TimeYoung AdultImitation inhibitionMirror neuron systemMu rhythm suppressionPersonal cognitive traits

Identifiers

PMID30373664
PMCPMC6206732

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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.