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Emotional processing is enhanced in peri-hand space
Du, Feng1,2; Wang, Xiaotao1,3; Abrams, Richard A.4; Zhang, Kan1,2
2017-08-01
发表期刊COGNITION
ISSN0010-0277
文章类型Article
卷号165期号:0页码:39-44
摘要

The space near the hands, or peri-hand space is a critical multisensory-motor interface between people and the environment. Recent studies have shown that visual processing near the hands is altered compared with stimuli far from the hands. Some results suggest that the changes may be mediated by brain mechanisms involved in evaluating emotional stimuli. Here we show direct evidence for that proposal: we found that both the emotional Stroop effect and the Late Positive Potential (LPP) to unpleasant visual stimuli were enhanced near the hands compared to far from the hands. The results reveal enhanced processing of unpleasant stimuli in peri-hand space, which may facilitate the response to potentially dangerous stimuli. (C) 2017 Elsevier B.V. All rights reserved.

关键词Peri-hand space Hand-stimulus proximity Emotional Stroop Event-related potentials Late positive potential
DOI10.1016/j.cognition.2017.04.009
收录类别SSCI
语种英语
项目资助者National Natural Science Foundation of China(31470982) ; scientific foundation of the Institute of Psychology, Chinese Academy of Sciences(Y4CX033008)
WOS研究方向Psychology
WOS类目Psychology, Experimental
WOS记录号WOS:000404308800004
WOS标题词Social Sciences
关键词[WOS]TRADE-OFFS ; ATTENTION ; VISION ; PERCEPTION ; PARIETAL ; THREAT ; FACES ; SNAKE ; FEAR
引用统计
文献类型期刊论文
条目标识符http://ir.psych.ac.cn/handle/311026/21592
专题中国科学院行为科学重点实验室
作者单位1.Chinese Acad Sci, Inst Psychol, CAS Key Lab Behav Sci, 16 Lincui Rd, Beijing 100101, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100101, Peoples R China
3.Jiangxi Normal Univ, Sch Psychol, Nanchang 330022, Jiangxi, Peoples R China
4.Washington Univ, Dept Psychol & Brain Sci, St Louis, MO 63130 USA
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GB/T 7714
Du, Feng,Wang, Xiaotao,Abrams, Richard A.,et al. Emotional processing is enhanced in peri-hand space[J]. COGNITION,2017,165(0):39-44.
APA Du, Feng,Wang, Xiaotao,Abrams, Richard A.,&Zhang, Kan.(2017).Emotional processing is enhanced in peri-hand space.COGNITION,165(0),39-44.
MLA Du, Feng,et al."Emotional processing is enhanced in peri-hand space".COGNITION 165.0(2017):39-44.
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