附件安全初始化减少了对损失的风险承担和情绪反应
Beiyi Wang1,2,3, Omri Gillath4, Ruolei Gu2,5
1CAS Key Laboratory of Mental Health, Institute of Psychology, Chinese Academy of Sciences, Beijing, China.
Psychophysiology
|March 10, 2025
概括
启动附件安全性减少了有风险的经济决策,改变了神经反应. 依恋的安全性降低了对负面结果的情感反应,减轻了冒险.
科学领域:
- 神经科学是一个神经科学.
- 认知心理学 认知心理学
- 行为经济学是一种行为经济学.
背景情况:
- 依恋理论认为,早期的关系塑造了成年人的社会认知和行为.
- 附件安全影响决策,特别是在不确定性下.
- 决策的神经相关物,如反相关消极性 (FRN) 和P3,对情感和认知过程敏感.
研究的目的:
- 调查绑定安全优先考虑对经济风险决策的影响.
- 检查依恋安全对冒险行为的影响的神经基础.
- 确定依恋安全是否影响情感反应和经济决策期间的结果突出性感知.
主要方法:
- 参与者接受了附着安全启动或控制启动.
- 一个博任务被用来衡量经济风险决策.
- 脑电图 (EEG) 记录了神经活动,重点关注反相关消极性 (FRN) 和P3组件.
主要成果:
- 与控制器相比,附件安全启动导致风险较小的选择显著减少.
- 用附着安全性启动的参与者显示FRN减弱,表明对负面结果的情感反应减少.
- P3的幅度差异并不显著,但在附件安全组中,其对冒险的预测能力有所减弱.
结论:
- 附着安全启动通过抑制对负面结果的情感反应来减少经济风险承担.
- 附件安全似乎缓冲了低估结果突出性的情况,防止个人淡化重要结果.
- 这些发现扩展了依恋理论,证明了它对经济决策及其神经相关的影响.
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