Institutional Repository of Key Laboratory of Behavioral Science, CAS
The integration of facial and vocal cues during emotional change perception: EEG markers | |
Chen, Xuhai1,2; Pan, Zhihui1; Wang, Ping1; Yang, Xiaohong3; Liu, Peng1; You, Xuqun1; Yuan, Jiajin4; Yuan, JJ | |
通讯作者邮箱 | yuanjiajin168@126.com |
摘要 | The ability to detect emotional changes is of primary importance for social living. Though emotional signals are often conveyed by multiple modalities, how emotional changes in vocal and facial modalities integrate into a unified percept has yet to be directly investigated. To address this issue, we asked participants to detect emotional changes delivered by facial, vocal and facial-vocal expressions while behavioral responses and electroencephalogram were recorded. Behavioral results showed that bimodal emotional changes were detected with higher accuracy and shorter response latencies compared with each unimodal condition. Moreover, the detection of emotional change, regardless of modalities, was associated with enhanced amplitudes in the N2 and P3 component, as well as greater theta synchronization. More importantly, the P3 amplitudes and theta synchronization were larger for the bimodal emotional change condition than for the sum of the two unimodal conditions. The superadditive responses in P3 amplitudes and theta synchronization were both positively correlated with the magnitude of the bimodal superadditivity in accuracy. These behavioral and electrophysiological data consistently illustrated an effect of audiovisual integration during the detection of emotional changes, which is most likely mediated by the P3 activity and theta oscillations in brain responses. |
关键词 | emotional change bimodal integration event related potential event related spectral perturbation |
学科领域 | 认知神经科学 |
2016-07-01 | |
语种 | 英语 |
DOI | 10.1093/scan/nsv083 |
发表期刊 | SOCIAL COGNITIVE AND AFFECTIVE NEUROSCIENCE |
ISSN | 1749-5016 |
卷号 | 11期号:7页码:1152-1161 |
期刊论文类型 | Article |
收录类别 | SCI ; SSCI |
WOS关键词 | SUPERIOR TEMPORAL SULCUS ; EVENT-RELATED POTENTIALS ; MULTISENSORY INTEGRATION ; AFFECTIVE PROSODY ; HUMAN BRAIN ; FACE ; VOICE ; ERP ; EXPRESSIONS ; DYNAMICS |
WOS标题词 | Science & Technology ; Social Sciences ; Life Sciences & Biomedicine |
WOS研究方向 | Neurosciences & Neurology ; Psychology |
WOS类目 | Neurosciences ; Psychology ; Psychology, Experimental |
WOS记录号 | WOS:000381229100015 |
资助机构 | National Natural Science Foundation of China(31300835 ; General Projects for Humanities and Social Science Research of Ministry of Education(12XJC190003) ; Fundamental Research Funds for the Central Universities(14SZYB07) ; Shaanxi Normal university ; 31371042) |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.psych.ac.cn/handle/311026/20365 |
专题 | 中国科学院行为科学重点实验室 |
通讯作者 | Yuan, JJ |
作者单位 | 1.Shaanxi Normal Univ, Sch Psychol, Key Lab Behav & Cognit Psychol Shaanxi Prov, Xian 710062, Peoples R China 2.Shaanxi Normal Univ, Key Lab Modern Teaching Technol, Minist Educ, Xian 710062, Peoples R China 3.Chinese Acad Sci, Inst Psychol, Key Lab Behav Sci, Beijing, Peoples R China 4.Southwest Univ, Sch Psychol, Key Lab Cognit & Personal, Minist Educ, Chongqing 400715, Peoples R China |
推荐引用方式 GB/T 7714 | Chen, Xuhai,Pan, Zhihui,Wang, Ping,et al. The integration of facial and vocal cues during emotional change perception: EEG markers[J]. SOCIAL COGNITIVE AND AFFECTIVE NEUROSCIENCE,2016,11(7):1152-1161. |
APA | Chen, Xuhai.,Pan, Zhihui.,Wang, Ping.,Yang, Xiaohong.,Liu, Peng.,...&Yuan, JJ.(2016).The integration of facial and vocal cues during emotional change perception: EEG markers.SOCIAL COGNITIVE AND AFFECTIVE NEUROSCIENCE,11(7),1152-1161. |
MLA | Chen, Xuhai,et al."The integration of facial and vocal cues during emotional change perception: EEG markers".SOCIAL COGNITIVE AND AFFECTIVE NEUROSCIENCE 11.7(2016):1152-1161. |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
The integration of f(706KB) | 期刊论文 | 作者接受稿 | 限制开放 | CC BY-NC-SA | 请求全文 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论