面孔情绪识别过程中的多通道效应  

The Multi-Sensory Channel Processing of Face Emotion

作　　者：任杰[1] 金宇乐 罗文波[3,4] 

机构地区：[1]闽南师范大学教育科学学院,漳州363000 [2]重庆树人教育研究院,重庆400020 [3]重庆文理学院认知与心理健康实验室,重庆402160 [4]辽宁师范大学脑与认知神经科学研究中心,大连116029

出　　处：《心理科学》2016年第1期77-82,共6页Journal of Psychological Science

基　　金：国家自然科学基金面上项目(31371033;31170984)的资助

摘　　要：面孔情绪识别过程中的多感觉通道效应指参与刺激加工的各个通道对面孔表情认知的综合影响。研究者们通过行为实验、事件相关电位以及脑成像技术等对该过程中的多个获取信息的通道进行研究,肢体表情、情绪性声音、特定气味能系统地影响面孔表情的情绪识别。一系列的研究对多通道效应的作用时间、潜在作用机制、相关激活脑区进行了探索。未来的研究可以整合脑网络的技术,并结合其他学科的新技术以更细致具体地考察这些通道下信息的物理属性所起的作用。The recognition of facial emotions in multi-channel processing means any effects involving various channels, especially in vision, audition, and olfaction. In real life, faces are always recognized together with their corresponding environmental conditions. Considering the actual situation, research brings in other potential factors affecting the processing procedure. Previous studies focused mainly on the role of body cues. Both of them are visual cues; the body language and facial emotion recognition may share the same processing modes and adjacent brain areas, so the interaction between them is not surprising. As we know, a number of sounds and odors are also perceived as emotional stimuli, and they also contain some certain cognitive emotional elements. Even if these interactions exist in some certain conditions, a lot of studies are conducted to reveal the internal mechanism. We reviewed evidence from multiple research projects of numerous types, all providing support for the idea that multi-channel information plays an important role in processing emotional faces. The origin of the related contextual effects is elucidated in the introduction. Based on varied channels, we provide details about how body language, emotional sounds and particular odors systematically influence the facial perception in part 2, part 3 and part 4, respectively. In each part, researchers learned interaction effects among the related factors by participants＇ behavioral reactions. Their timing, potential mechanisms, and related cortical activities are discussed in ERP and brain imaging technology studies. A set of extent problems and prospects are raised in part 5. The information in each channel involved in facial emotion recognition is used efficiently, and it influences the procedure based on the certain condition. The effects work at the perceptual level instead of the higher mental activity. It indicates that in ＂real life＂, what we see, such as anger fear, and other emotions, is not the face that we see, but is the result

关 键 词：面孔表情 多通道效应 面孔情绪识别 肢体表情 情绪性声音 嗅觉信号 

分 类 号：B842[哲学宗教—基础心理学]