拒绝不公平的行为增强了人类大脑中隐含的代理意识
1College of Psychology, Shenzhen University, Shenzhen, 518060, China. yuruwang2012@outlook.com.
Scientific reports
|October 1, 2024
概括
在游戏中拒绝不公平的报价,通过改变时间感知来增强代理感 (SoA). 这表明社会规范显著影响我们对控制的感觉.
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
- 决策 决策 决策 决策 决策
背景情况:
- 代理感 (SoA) 是对控制自己的行为及其结果的主观感觉.
- 时间压缩,即行动和结果在时间上感觉更接近,是SoA的一种暗示措施.
- 社会规范,特别是公平,可以影响决策和潜在的SOA.
研究的目的:
- 调查违反社会规范对时间压缩的影响作为SoA的衡量标准.
- 检查在最后通游戏中拒绝不公平的报价如何影响行动和结果之间的时间感知.
- 在违反社会规范时探索改变SoA的神经相关物 (EEG).
主要方法:
- 两次实验使用了最后通游戏 (UG),参与者接受/拒绝了公平和不公平的报价.
- 测量按按 (动作) 和中性声音 (结果) 之间的感知时间间隔.
- 电脑电图 (EEG) 记录以分析大脑活动,特别是N1组件.
主要成果:
- 拒绝不公平的报价显著减少了行动和结果之间的感知时间间隔,表明增强的SOA.
- 这些发现在第二次实验中得到了复制.
- 在拒绝不公平的报价后,在响应结果声音时观察到减弱的N1脑波组件.
结论:
- 社会规范在调节主观行为体验方面发挥着至关重要的作用.
- 感知控制 (SoA) 对违反社会公平的行为很敏感.
- 时间压缩和EEG测量为社会认知和代理之间的相互作用提供了宝贵的见解.
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