期刊文献+

身体表情识别的ERP研究 预览

The Recognition of Bodily Expression:An Event-related Potential Study
在线阅读HTML 下载PDF
收藏 分享 导出
摘要 采用情绪分类的经典研究范式,结合事件相关电位技术,研究个体对身体表情识别的行为与时间进程特点。行为结果表明:个体对愉快情绪的加工速度明显快于悲伤。脑电结果表明:(1)在N170上,个体在对悲伤身体表情的识别中诱发了更大的波幅,表现出了“负性偏向”。(2)在P2上,相对悲伤和中性身体表情,人们在识别愉快的身体表情时诱发了更大波幅。(3)在晚期成分上,相对中性身体表情,人们在识别愉快与悲伤情绪时诱发出更大波幅,表现出了“情绪效应”。实验结果表明个体对身体表情的加工与面孔表情的加工可能存在着相似的模式。 “This study employed the event-related potential(ERP)technique to investigate the time course of participants perceiving bodily expression emotional pictures.Behavioral results found the“positivity bias”,which means happy bodily expression are recognized faster compared to sad and neutral bodily expression.For ERP results:1)The N170 component confirmed the“negativity bias”effect,sad bodily expression elicited larger N170 components than happy and neutral.2)Compared to sad and neutral bodily expression,the P2 component amplitude increased to happy bodily expression.3)In the last stage,happy and sad bodily expression gained more attention instead of neural pictures,reflected by more pronounced LPP effects.Taken together,the current findings suggest human brains respond to nonverbal signals from the face and body in a similar manner.”
作者 梁宗保 杨韵 张光珍 杨元魁 郑文明 曹睿昕 LIANG Zongbao;YANG Yun;ZHANG Guangzhen;YANG Yuankui;ZHENG Wenming;CAO Ruixin(Key Laboratory of Child Development and Learning Science,Ministry of Education,Institute of Child Development and Education/Southeast University,Nanjing 210096,China;School of Humanities,Southeast University,Nanjing 210096,China;International College,Renmin University of China,Suzhou 215123,China)
出处 《心理与行为研究》 CSSCI 北大核心 2019年第3期318-325,共8页 Studies of Psychology and Behavior
基金 国家重点基础研究发展计划(2015CB351704) 中央高校基本科研业务费专项资金资助(2242015R30017,2242016R30015)。
关键词 身体表情 情绪识别 ERP Body postures Emotional recognition ERP
作者简介 通讯作者:梁宗保,E-mail:lzb@seu.edu.cn;曹睿昕,E-mail:caoruixin@ruc.edu.cn。
  • 相关文献

参考文献3

二级参考文献188

  • 1Adolphs, D. (2002). Neural systems for recognizing emotion. Current Opinion in Neurobiology, 12, 169-177. 被引量:1
  • 2Adolphs, D., Tranel, D., & Buchanan, T. W. (2005). Amygdala damage impairs emotional memory for gist but not details of complex stimuli. Nature neuroscience, 10, 1-7. 被引量:1
  • 3Altemus, M. (2006). Sex differences in depression and anxiety disorders: Potential biological determinants. Hormones and Behavior, 50, 534-538. 被引量:1
  • 4Beauregard, M. (2007). Mind does really matter: Evidence from neuroimaging studies of emotional self-regulation, psychotherapy, and placebo effect. Progress in Neurobiology, 81, 218-236. 被引量:1
  • 5Belk, S. S., & Snell, W. E. (1986). Beliefs about women: Components and correlates. Personality and Social Psychology Bulletin, 12, 403-413. 被引量:1
  • 6Bourne, V. J., & Maxwell, A. M. (2010). Examining the sex difference in lateralisation for processing facial emotion: Does biological sex or psychological gender identity matter? Neuropsychologia, 48, 1289-1294. 被引量:1
  • 7Cahill, L., Haier, R. J., White, Lawrence, C., Potkin, S. N. S., Fallon, J., Kilpatrick, L. G., & Alkire, M. T.,(2001) Sex-related difference in amygdala activity during emotionally influenced memory storage. Neurobiology of Learning and Memory, 75, 1-9. 被引量:1
  • 8Cahill, L., Uncapher, M., Kilpatrick, L., Alkire, M., & Turner, J. (2004). Sex-related hemispheric lateralization of amygdala function in emotionally influenced memory: an fMRI investigation. Learning and Memory, 11, 261-266. 被引量:1
  • 9Campanella, S., Rossignol, M., Mejias, S., Joassin, E, Maurage, E, Debatisse, D., Bruyer, R., Crommelinck, M., & Guerit, J. M. (2004). Human gender differences in an emotional visual oddball task: an event-related potentials study. Neuroscience Letters, 367, 14-18. 被引量:1
  • 10Campbell-Sills L, Barlow, D H., Brown T A., and Hofmann S G (2006). Acceptability and Suppression of Negative Emotion in Anxiety and Mood Disorders. Emotion, 6 (4) 587-595. 被引量:1

共引文献74

投稿分析

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部 意见反馈