The electrocortical modulation effects of different emotion regulation strategies

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	The electrocortical modulation effects of different emotion regulation strategies
	Gan, Shuzhen 1,2; Yang, Jianfeng 3; Chen, Xuhai 3; Yang, Yufang1
刊名	COGNITIVE NEURODYNAMICS
	2015-08-01
卷号	9 期号:4 页码:399-410
关键词	Cognitive reappraisal Expressive suppression Regulatory effect Underlying processing LPP N2
ISSN号	1871-4080
英文摘要	The current event-related potential study investigated the modulation effects of different emotion regulation strategies on electrocortical responses. When watching negative or neutral pictures, participants were instructed to perform three tasks: cognitive reappraisal, expressive suppression and passive viewing. We found that negative pictures elicited a larger late positive potential (LPP) than neutral pictures. Moreover, processes involved in strategy also had an effect on LPP amplitude, which was indicated by a larger LPP in reappraisal compared with suppression and viewing tasks when neutral pictures were presented. After the influence of processes on LPP was excluded, results showed that reappraisal effectively decreased the emotion-enhanced LPP than suppression and viewing. The difference in regulatory effect may be determined by the underlying processing mechanism. A larger frontal-central component, N2, was observed in suppression than reappraisal and viewing, which suggested that it involved the processes focusing on behavioral response. While the larger LPP found in reappraisal implicated that it recruited cognitive processes focusing on the picture meaning.
收录类别	SCI
语种	英语
WOS记录号	WOS:000357427600004
内容类型	期刊论文
源URL	[http://ir.psych.ac.cn/handle/311026/15190]
专题	心理研究所_中国科学院行为科学重点实验室
作者单位	1.Chinese Acad Sci, Inst Psychol, Key Lab Behav Sci, Beijing 100101, Peoples R China 2.Shanghai Univ Polit Sci & Law, Fac Social Adm, Dept Appl Psychol, Shanghai 201701, Peoples R China 3.Shaanxi Normal Univ, Sch Psychol, Xian 710062, Peoples R China
推荐引用方式 GB/T 7714	Gan, Shuzhen,Yang, Jianfeng,Chen, Xuhai,et al. The electrocortical modulation effects of different emotion regulation strategies[J]. COGNITIVE NEURODYNAMICS,2015,9(4):399-410.
APA	Gan, Shuzhen,Yang, Jianfeng,Chen, Xuhai,&Yang, Yufang.(2015).The electrocortical modulation effects of different emotion regulation strategies.COGNITIVE NEURODYNAMICS,9(4),399-410.
MLA	Gan, Shuzhen,et al."The electrocortical modulation effects of different emotion regulation strategies".COGNITIVE NEURODYNAMICS 9.4(2015):399-410.