精神病态特征如何影响个人的信任决策和结果评估:初步ERP证据
Fengbo Guo1,2,3, Xiuying Zheng4, Leru Zhong1
1School of Humanities and Management, Guangdong Medical University, Dongguan, 523808, China.
BMC psychology
|July 2, 2025
概括
具有高度精神病态特征的个体对陌生人表现出较少的信任,特别是在互惠之后. 他们对不信任和违反期望表现出明显的神经反应,影响人际交互.
科学领域:
- 神经科学是一个神经科学.
- 心理学 心理学 心理学
- 社会科学 社会科学 社会科学
背景情况:
- 具有精神病特征的个体表现出不适应的行为,如操纵和缺乏合作.
- 他们与信任的关系往往是敌对的,影响决策.
- 在这个人群中,对陌生人的信任决定的理解有限.
研究的目的:
- 研究精神病特征的个体如何与陌生人做出信任决策.
- 探索精神病学中与信任相关的决策的神经生理基础.
主要方法:
- 44名健康参与者被分为低 (LP) 和高 (HP) 精神病特征组.
- 参与者与陌生人进行了一次性信任游戏.
- 脑电图 (EEG) 记录了游戏期间的神经反应.
主要成果:
- 高精神病态 (HP) 个体表现出较少的信任,特别是在受托人互惠之后.
- 在不信任期间,HP个体表现出更强的负N2反应.
- 在反后,HP个体对预期违反表现出更高的dFRN反应.
结论:
- 高度的精神病态特征与人际互动的信任减少有关.
- 具有HP特征的个体在违反规范时可能会发挥更多的认知控制.
- 违反相互期望的行为会在HP个体中引起更大的失望.
关键词:
与事件相关的潜力 (ERP)在FRN FRN FRNN2 N2 N2 N2 N2 N2 N2 N2 N2 N2 N2 N2精神病患者的特征 精神病患者的特征在信任信任信任信任信任信任信任dFRN dFRN 在线播放更多相关视频
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