Institutional Repository of Key Laboratory of Mental Health, CAS
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 |
DOI | 10.1016/j.ijpsycho.2020.01.003 |
发表期刊 | INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY |
ISSN | 0167-8760 |
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 | |
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 |
推荐引用方式 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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Boosting attachment (626KB) | 期刊论文 | 作者接受稿 | 限制开放 | CC BY-NC-SA | 请求全文 |
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