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The electrocortical modulation effects of different emotion regulation strategies
Gan, Shuzhen1,2; Yang, Jianfeng3; Chen, Xuhai3; Yang, Yufang1
2015-08-01
发表期刊COGNITIVE NEURODYNAMICS
ISSN1871-4080
文章类型Article
卷号9期号:4页码:399-410
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.
关键词Cognitive reappraisal Expressive suppression Regulatory effect Underlying processing LPP N2
收录类别SCI
语种英语
WOS记录号WOS:000357427600004
引用统计
被引频次:5[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.psych.ac.cn/handle/311026/15190
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, 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
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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.
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