反亚洲偏见中的威胁和认知控制
Rayan I Elahi1,2,3, Jessica M Benson1, Jeremy L Loebach1,4
1Department of Psychology, St. Olaf College, Northfield, MN, USA.
Social neuroscience
|December 16, 2025
概括
对亚裔美国人的隐含偏见造成了社会威胁. 这项研究使用了生理学措施来表明,虽然来自感知外部群体的威胁引发了自动反应,但认知控制可以减轻它们.
科学领域:
- 心理学 心理学 心理学
- 神经科学是一个神经科学.
- 社会学 社会学 社会学
背景情况:
- 对亚裔美国人的隐性偏见与社会威胁感知有关.
- "永久外国人"的刻板印象加剧了反亚洲人的偏见.
- 由于自我报告和行为数据中的社会可取性和学习效应,调查隐性偏见具有挑战性.
研究的目的:
- 调查反亚洲偏见中隐含的社会威胁.
- 测量与隐性偏见相关的生理反应.
- 探索认知控制在缓解威胁反应中的作用.
主要方法:
- 参与者被暴露在被归因于内组 (白人美国人) 或外组 (亚裔美国人) 作者的段落中.
- 电皮反应 (GSR) 测量了自主性兴奋.
- 功能近红外光谱 (fNIRS) 通过大脑血液氧化测量了认知控制.
主要成果:
- 隐含的社会威胁引起的生理兴奋类似于其他威胁.
- 当与被认为是外群成员互动时,威胁反应会加剧.
- 自主反应是由认知控制调节的,由前额叶皮层活动表明.
结论:
- 隐含的社会威胁在生理上得到表现,并通过外部群体的互动得到放大.
- 高级认知功能可以减轻这些威胁反应.
- 注意,学习的行为可以取代先天的偏见.
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