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The Temporal Dynamics of Perceiving Other's Painful Actions
Cui, F (Cui, Fang)1; Gu, RL (Gu, Ruolei)2; Zhu, XR (Zhu, Xiangru)3; Luo, YJ (Luo, Yue-Jia)1,4,5
第一作者Cui, F (Cui, Fang)
2016-11
发表期刊FRONTIERS IN PSYCHOLOGY
通讯作者邮箱cuifang0826@gmail.com
文章类型Article
卷号7页码:不详
摘要

The present study investigates the temporal dynamics of the brain activity predicting the sensory outcomes of observed handobject interactions of others. Participants are presented with pictures of a hand grasping or withdrawing from noxious and neutral objects. They are then asked to judge whether this handobject interaction causes painful consequences. In the early stages of stimulus processing, the effect of action was observed in the event-related potential components N1 and N2. Significant interactions of action object were observed in the later components P3 and late positive potential (LPP): only when the object was noxious, the action grasp elicited a significantly larger amplitude than the action withdrawal. These results suggest that: on the one hand, when observing the handobject interaction from the third-person perspective, the action type of others can be processed in an automatic style. On the other hand, integrating the information of action and object to predict the sensory consequence of this interaction is a topdown, cognitive controlled processing. The current findings are different from previous studies using first-person perspective visual stimuli which support that the processing of handobject interaction is rapid and automatic.

关键词Event-related Potentials (Erps) Action Perception Pain Sensory Expectation
DOI10.3389/fpsyg.2016.01847
收录类别SSCI
语种英语
引用统计
文献类型期刊论文
条目标识符http://ir.psych.ac.cn/handle/311026/26760
专题中国科学院行为科学重点实验室
作者单位1.Shenzhen Univ, Inst Affect & Social Neurosci, Shenzhen, Peoples R China
2.Inst Psychol, CAS Key Lab Behav Sci, Beijing, Peoples R China
3.Henan Univ, Inst Cognit & Behav, Kaifeng, Peoples R China
4.Southern Med Univ, Dept Psychol, Guangzhou, Guangdong, Peoples R China
5.Shenzhen Inst Neurosci, Shenzhen, Peoples R China
推荐引用方式
GB/T 7714
Cui, F ,Gu, RL ,Zhu, XR ,et al. The Temporal Dynamics of Perceiving Other's Painful Actions[J]. FRONTIERS IN PSYCHOLOGY,2016,7:不详.
APA Cui, F ,Gu, RL ,Zhu, XR ,&Luo, YJ .(2016).The Temporal Dynamics of Perceiving Other's Painful Actions.FRONTIERS IN PSYCHOLOGY,7,不详.
MLA Cui, F ,et al."The Temporal Dynamics of Perceiving Other's Painful Actions".FRONTIERS IN PSYCHOLOGY 7(2016):不详.
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