Exploring neural correlates of social dominance: Insights from behavioral, resting- state EEG, and ERP indices.

Autor: Mohamadpour H; Department of Cognitive Neuroscience, University of Tabriz, Tabriz, Iran., Farkhondeh Tale Navi F; Department of Cognitive Neuroscience, University of Tabriz, Tabriz, Iran., Asgharian Asl F; Department of Cognitive Neuroscience, University of Tabriz, Tabriz, Iran., Heysieattalab S; Department of Cognitive Neuroscience, University of Tabriz, Tabriz, Iran. Electronic address: heysieattalab@gmail.com., Shakeri E; Department of Business Management, Allameh Tabataba'i University, Tehran, Iran., Karami Isheqlou L; Department of Cognitive Neuroscience, University of Tabriz, Tabriz, Iran; Department of Psychology, Utah State University, Utah, USA.
Jazyk: angličtina
Zdroj: Brain and cognition [Brain Cogn] 2024 Aug; Vol. 178, pp. 106177. Date of Electronic Publication: 2024 May 14.
DOI: 10.1016/j.bandc.2024.106177
Abstrakt: Numerous studies have explored the concept of social dominance and its implications for leadership within the behavioral and cognitive sciences in recent years. The current study aims to address the gap regarding the neural correlates of social dominance by investigating the associations between psychological measures of social dominance and neural features among a sample of leaders. Thirty healthy male volunteers engaged in a monetary gambling task while their resting-state and task-based electroencephalography data were recorded. The results revealed a positive association between social dominance and resting-state beta oscillations in central electrodes. Furthermore, a negative association was observed between social dominance and task-based reaction time as well as the amplitude of the feedback-related negativity component of the event-related potentials during the gain, but not the loss condition. These findings suggest that social dominance is associated with enhanced reward processing which has implications for social and interpersonal interactions.
Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
(Copyright © 2024 Elsevier Inc. All rights reserved.)
Databáze: MEDLINE
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