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Attachment affects social information processing: Specific electrophysiological effects of maternal stimuli
Wu, Lili1; Gu, Ruolei2; Zhang, Jianxin1
2016-05-03
Source PublicationSOCIAL NEUROSCIENCE
ISSN1747-0919
SubtypeArticle
Volume11Issue:3Pages:317-329
AbstractAttachment is critical to each individual. It affects the cognitive-affective processing of social information. The present study examines how attachment affects the processing of social information, specifically maternal information. We assessed the behavioral and electrophysiological responses to maternal information (compared to non-specific others) in a Go/No-go Association Task (GNAT) with 22 participants. The results illustrated that attachment affected maternal information processing during three sequential stages of information processing. First, attachment affected visual perception, reflected by enhanced P100 and N170 elicited by maternal information as compared to others information. Second, compared to others, mother obtained more attentional resources, reflected by faster behavioral response to maternal information and larger P200 and P300. Finally, mother was evaluated positively, reflected by shorter P300 latency in a mother+good condition as compared to a mother+bad condition. These findings indicated that the processing of attachment-relevant information is neurologically differentiated from other types of social information from an early stage of perceptual processing to late high-level processing.
KeywordP300 P100 Event-related Potentials (Erps) P200 N170 Attachment
DOI10.1080/17470919.2015.1074103
Indexed BySCI ; SSCI
Language英语
Funding OrganizationNational Natural Science Foundation of China(31200789) ; Scientific Foundation of Institute of Psychology, Chinese Academy of Sciences(Y0CX363S01)
WOS Research AreaNeurosciences & Neurology ; Psychology
WOS SubjectNeurosciences ; Psychology
WOS IDWOS:000373485000009
WOS HeadingsScience & Technology ; Social Sciences ; Life Sciences & Biomedicine
WOS KeywordBIOELECTRICAL ECHOES ; BRAIN RESPONSES ; ROMANTIC LOVE ; MOTHERS FACE ; SELF ; P300 ; ATTENTION ; ERP ; RECOGNITION ; CATEGORIZATION
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Document Type期刊论文
Identifierhttp://ir.psych.ac.cn/handle/311026/19959
Collection中国科学院心理健康重点实验室
Affiliation1.Chinese Acad Sci, Inst Psychol, Key Lab Mental Hlth, 16 Lincui Rd, Beijing 100101, Peoples R China
2.Chinese Acad Sci, Inst Psychol, Key Lab Behav Sci, 16 Lincui Rd, Beijing 100101, Peoples R China
First Author AffilicationKey Laboratory of Mental Health, CAS
Recommended Citation
GB/T 7714
Wu, Lili,Gu, Ruolei,Zhang, Jianxin. Attachment affects social information processing: Specific electrophysiological effects of maternal stimuli[J]. SOCIAL NEUROSCIENCE,2016,11(3):317-329.
APA Wu, Lili,Gu, Ruolei,&Zhang, Jianxin.(2016).Attachment affects social information processing: Specific electrophysiological effects of maternal stimuli.SOCIAL NEUROSCIENCE,11(3),317-329.
MLA Wu, Lili,et al."Attachment affects social information processing: Specific electrophysiological effects of maternal stimuli".SOCIAL NEUROSCIENCE 11.3(2016):317-329.
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