变得渴望归属:在社会拒绝后的社会回避个体中,在情感互动期间增强了大脑间同步
Xinmei Deng1,2, Yong Zhan3, Jiao Wang1,2
1School of Psychology, Shenzhen University, Shenzhen 518000, China.
Cerebral cortex (New York, N.Y. : 1991)
|December 9, 2025
概括
在被社会拒绝后,社会避开的个人经历了归属感的减少和大脑同步的改变. 这项研究揭示了社会避开者的神经变化,为他们的社会行为悖论提供了见解.
科学领域:
- 神经科学是一个神经科学.
- 社会心理学 社会心理学
背景情况:
- 社会避开者表现出较低的社会态度和较高的社会避开动机,使他们容易发生冲突和被拒绝.
- 将社会拒绝与社会回避个体的行为联系起来的神经机制仍然未被充分探索.
研究的目的:
- 通过基于电脑电图 (EEG) 的超扫描,研究社会拒绝对社会回避个体的影响的神经基础.
- 在社会拒绝之前和之后,比较社会避开和非避开群体之间的脑间同步 (IBS) 和归属满意度.
主要方法:
- 在合作任务中使用了基于EEG的超扫描,使用了18个社会避开和18个比较二极管.
- 评估归属需求的满意度和IBS (α和theta频段) 在社会拒绝前后的排斥.
主要成果:
- 社会避开者在被拒绝后的归属感满意度显著下降.
- 与对照组相比,在被拒绝后的社会避开组中,α和β IBS的增加.
- 神经活动的因果方向性在拒绝后的额头和头顶后部区域从非避开到社会避开的个体转移.
结论:
- 社会拒绝显著影响社会回避个体的归属感和神经同步.
- 这些发现提供了神经科学对社会回避悖论和潜在的归属需求的观点.
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