动态面孔表情优势效应的心理机制及神经基础

发布时间：2018-03-29 05:26

本文选题：动态面孔表情优势效应　切入点：心理机制　出处：《心理科学进展》2015年09期

【摘要】：动态面孔表情优势效应是指较静态面孔表情而言,个体在识别动态的面孔表情时表现出较好的识别能力。动态面孔表情优势效应的心理机制主要涉及增强的构形加工、补偿角色和面孔模仿能力。此外,该优势效应的神经网络则由核心的神经网络和扩展的神经网络组成,前者主要负责早期的知觉编码和刺激的运动加工,而后者与个体的面孔模仿能力、刺激的动态表征等有关。今后的研究应集中在完善延伸的神经网络、拓展其心理机制;开展动态面孔表情优势效应的发展性研究;考察面孔表情的刚性运动特征;注重在虚拟现实环境下研究动态面孔表情的优势效应。
[Abstract]:The advantage effect of dynamic facial expression refers to the better recognition ability of individual in the recognition of dynamic facial expression compared with static facial expression. The psychological mechanism of dynamic facial expression superiority effect mainly involves the processing of enhanced configuration. In addition, the dominant neural network is composed of the core neural network and the extended neural network, which is mainly responsible for the early perceptual coding and motor processing of stimuli. The latter is related to the ability of individual face imitation and the dynamic representation of stimulation. The future research should focus on improving the extended neural network and expanding its psychological mechanism, developing the developmental research on the advantage effect of dynamic facial expression. This paper investigates the rigid motion characteristics of facial expression and studies the advantage effect of dynamic facial expression in virtual reality environment.
【作者单位】：贵州师范大学教育科学学院;贵州省普通高校基础心理与认知神经科学特色重点实验室;西南大学心理学部;
【基金】：贵州师范大学研究生创新基金[研创2014(05)] 贵州师范大学博士科研启动费项目[社科博[2013(9)]资助
【分类号】：B842

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