身体暗示,而不是面部表情,可以区分强烈的积极和消极情绪
Hillel Aviezer1, Yaacov Trope, Alexander Todorov
1Department of Psychology, Princeton University, Princeton, NJ 08540, USA. haviezer@mail.huji.ac.il
Science (New York, N.Y.)
|December 1, 2012
概括
面部情绪识别受身体语言的影响. 强烈的面部表情被错误地识别,当与不相称的身体情绪配对时,显示身体的身体.
科学领域:
- 心理学 心理学 心理学
- 神经科学是一个神经科学.
- 情感科学 情感科学
背景情况:
- 情绪模型传统上区分积极和消极的情绪.
- 神经生物学研究表明,处理积极和消极情绪的神经机制重叠.
- 在现实生活中的情绪表达中,特别是面部表情中,共享机制的作用仍然未被充分探索.
研究的目的:
- 调查共享的神经生物学机制是否影响对现实生活面部表情的感知.
- 检查身体情绪背景对面部影响的解释的影响.
- 通过强调身体的作用,挑战现有的情感表达模式.
主要方法:
- 参与者看到了孤立的面孔,孤立的身体,以及表情和身体表达强烈情绪的复合刺激.
- 对正面和负面情况的歧视准确性被评估为单独和组合的面部和身体.
- 感知影响和面部模仿被测量为复合刺激与不一致的面部和身体情绪.
主要成果:
- 积极和消极的情况可以从孤立的身体中区分出来,但在情绪强度高峰时,不能从孤立的面孔中区分出来.
- 观众在中性或无诊断面孔中感知到虚幻的情感价值,当与一致的身体情绪呈现时.
- 感知影响和面部模仿被身体提供的情感背景系统地调节.
结论:
- 面部情绪的感知不仅仅是由面部线索决定的;身体情绪显著影响解释.
- 这些发现挑战了积极和消极面部表情不同的处理途径的概念.
- 这项研究强调了身体在动态表达和感知人类情绪中的关键作用.
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