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Boosting attachment security to cope with threats: Behavioral and ERPs findings
Wu, Lili1,3; Gu, Ruolei2,3; Shi, Xiaoxuan1,3; Wang, Beiyi1,3; Zhang, Jianxin1
第一作者Wu, Lili
通讯作者邮箱wull@psych.ac.cn (l. wu) ; zhangjx@psych.ac.cn (j. zhang)
心理所单位排序1
摘要

Attachment security describes a sense of safety and security felt by individuals and promotes mental health. The mechanism by which attachment security buffers against psychological threat remains unclear, however. Here, we explored how attachment security attenuates the response to threatening information using a signal detection theory (SDT) and event-related potentials (ERPs) approach. Participants were assigned to an attachment security priming condition or a control condition. After a priming procedure, behavioral data and electroencephalography (EEG) signals were recorded while participants categorized threatening and neutral pictures. Our behavioral results revealed that attachment security biased participant responses to categorizing the two types of pictures; participants in the control condition exhibited a tendency to categorize stimuli as threatening, whereas those in the attachment security condition tended to categorize stimuli as neutral. Meanwhile, attachment security priming modulated early attention processes, reflected by an increased P200. The findings reported here suggest that attachment security buffers against external threats by modulating individual response preferences, the effects of which manifest in the early stages of attentional processing.

关键词Attachment security priming Threat Signal detection theory (SDT) Event-related potentials (ERPs)
2020-03-01
语种英语
DOI10.1016/j.ijpsycho.2020.01.003
发表期刊INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY
ISSN0167-8760
卷号149页码:8-14
期刊论文类型article
收录类别SCI
资助项目National Natural Science Foundation of China[31871125] ; National Natural Science Foundation of China[31571148] ; CAS Key Laboratory of Mental Health, Institute of Psychology[KLMH2018ZG04]
出版者ELSEVIER
WOS关键词EVENT-RELATED POTENTIALS ; ADULT ATTACHMENT ; WORKING MODELS ; BASE SCHEMA ; BRAIN ; STYLE ; SENSITIVITY ; COMPONENT ; PICTURES ; BIAS
WOS研究方向Psychology ; Neurosciences & Neurology ; Physiology
WOS类目Psychology, Biological ; Neurosciences ; Physiology ; Psychology ; Psychology, Experimental
WOS记录号WOS:000515209300002
资助机构National Natural Science Foundation of China ; CAS Key Laboratory of Mental Health, Institute of Psychology
引用统计
被引频次:3[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/311026/30939
专题中国科学院心理健康重点实验室
通讯作者Wu, Lili; Zhang, Jianxin
作者单位1.Chinese Acad Sci, Inst Psychol, CAS Key Lab Mental Hlth, 16 Lincui Rd, Beijing 100101, Peoples R China
2.Chinese Acad Sci, Inst Psychol, CAS Key Lab Behav Sci, Beijing, Peoples R China
3.Univ Chinese Acad Sci, Beijing, Peoples R China
第一作者单位中国科学院心理健康重点实验室
通讯作者单位中国科学院心理健康重点实验室
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GB/T 7714
Wu, Lili,Gu, Ruolei,Shi, Xiaoxuan,et al. Boosting attachment security to cope with threats: Behavioral and ERPs findings[J]. INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY,2020,149:8-14.
APA Wu, Lili,Gu, Ruolei,Shi, Xiaoxuan,Wang, Beiyi,&Zhang, Jianxin.(2020).Boosting attachment security to cope with threats: Behavioral and ERPs findings.INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY,149,8-14.
MLA Wu, Lili,et al."Boosting attachment security to cope with threats: Behavioral and ERPs findings".INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY 149(2020):8-14.
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