在人类吸引力判断中,面对声音的优势:ERP证据证明了这一点
Meng Liu1,2, Werner Sommer3,4,5, Siqi Yue1,2
1Research Center of Brain and Cognitive Neuroscience, Liaoning Normal University, Dalian, China.
Psychophysiology
|June 4, 2023
概括
人类的吸引力感知涉及面部和声音交互. 无人监督的面部吸引力会影响语音判断,而不是相反,在视听吸引力处理中表情占主导地位.
科学领域:
- 心理学 心理学 心理学
- 神经科学是一个神经科学.
- 视听感知是一种视听感知.
背景情况:
- 吸引力是通过多个感官道传递的关键社会信号,包括面部和声音.
- 在吸引力感知中不同感官模式之间的相互作用仍然不完全理解.
- 了解跨模式交互对于理解社会认知和感知至关重要.
研究的目的:
- 调查吸引力信息的视听互动的吸引力信息,从面孔和声音.
- 检查一个领域的信息如何影响另一个领域对吸引力的感知.
- 为了确定面部与声音吸引力的时间动态和相对优势.
主要方法:
- 使用Stroop-like范式来呈现一致和不一致的面部声音吸引力刺激.
- 使用事件相关潜能 (ERP) 来测量吸引力判断期间的神经反应.
- 参与者判断了面孔的吸引力,而忽视了声音,反之亦然.
主要成果:
- 声音吸引力判断在早期 (N170,P200) 和后期 (N400,LPC) 处理阶段被无人监督的面部吸引力调节.
- 无人监视的声音吸引力只影响了面部吸引力的早期感知编码 (N170).
- 显示了面部和声音吸引力之间的显著相互作用,面部发挥更大的影响.
结论:
- 吸引力感知是一种具有跨模式影响的多感官过程.
- 面部吸引力的信息对声音吸引力的感知产生了主要影响.
- 神经证据揭示了跨模式吸引力效应的独特时间模式.
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