在听觉模式下,对疼痛的群体同情比个人对疼痛的同情更强
Min Shao1,2, Yulan Qiu1,2, Yudie Zhang1,2
1Research Center for Brain and Cognitive Science, Chongqing Normal University, Chongqing 401331, China.
Social cognitive and affective neuroscience
|October 17, 2024
概括
人类对群体疼痛表现出高度的敏感性. 这项研究发现,与个人疼痛相比,听到群体疼痛声音会引起更强烈的情绪反应和独特的大脑活动,这表明对集体痛苦的同理心更强.
科学领域:
- 认知神经科学 认知神经科学
- 社会心理学 社会心理学
- 听觉感知是一种听觉感知.
背景情况:
- 人类对集体情绪非常敏感,包括集体痛苦.
- 现有的同理心研究主要集中在个人疼痛上,忽视了群体同理心.
- 了解群体同理心对于理解社会情感处理至关重要.
研究的目的:
- 为了研究潜在的认知神经机制群体对疼痛的同理心.
- 探索大脑对群体听觉刺激的反应与个人疼痛之间的差异.
- 检查听觉模式在群体对疼痛的同理心中的作用.
主要方法:
- 生成模拟的听觉刺激,包括群体疼痛的声音和个人疼痛的声音.
- 招募了34名参与者来倾听两种类型的听觉刺激.
- 利用事件相关潜力 (ERP) 技术来测量大脑反应.
主要成果:
- 群体疼痛的声音被认为比个人疼痛的声音更强烈和情绪消极.
- 在响应群体疼痛声音时,观察到显著更大的P2振幅.
- 特征情感同理心得分与群体疼痛声音的P2幅度正相关.
结论:
- 在听觉模式中,对于疼痛处理的群体同情心与个人同情心是不同的.
- 在感知群体疼痛时,可能会发生增强的情感同情处理.
- ERP的P2组件对个人和团体疼痛感知之间的区别很敏感.
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