Institutional Repository of Key Laboratory of Behavioral Science, CAS
Long-term academic stress increases the late component of error processing: An ERP study | |
Wu Jianhui1![]() ![]() ![]() ![]() | |
第一作者 | Wu Jianhui |
通讯作者邮箱 | zhangl@psych.ac.cn |
心理所单位排序 | 1 |
摘要 | Exposure to long-term stress has a variety of consequences on the brain and cognition. Few studies have examined the influence of long-term stress on event related potential (ERP) indices of error processing. The current study investigated how long-term academic stress modulates the error related negativity (Ne or ERN) and the error positivity (Pe) components of error processing. Forty-one male participants undergoing preparation for a major academic examination and 20 non-exam participants completed a Go-NoGo task while ERP measures were collected. The exam group reported higher perceived stress levels and showed increased Pe amplitude compared with the non-exam group. Participants' rating of the importance of the exam was positively associated with the amplitude of Pe, but these effects were not found for the Ne/ERN. These results suggest that long-term academic stress leads to greater motivational assessment of and higher emotional response to errors. (C) 2014 Elsevier B.V. All rights reserved. |
关键词 | Long-term academic stress Error processing ERP Ne/ERN Pe |
2014-05-01 | |
DOI | 10.1016/j.biopsycho.2014.03.002 |
发表期刊 | BIOLOGICAL PSYCHOLOGY
![]() |
ISSN | 0301-0511 |
卷号 | 99期号:0页码:77-82 |
收录类别 | SCI |
WOS研究方向 | Psychology ; Behavioral Sciences |
WOS类目 | Psychology, Biological ; Behavioral Sciences ; Psychology ; Psychology, Experimental |
WOS记录号 | WOS:000335928700009 |
WOS分区 | Q1 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.psych.ac.cn/handle/311026/14110 |
专题 | 中国科学院行为科学重点实验室 |
通讯作者 | Zhang Liang |
作者单位 | 1.Chinese Acad Sci, Inst Psychol, Key Lab Behav Sci, Beijing 100101, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China 3.Stanford Univ, Sch Med, Dept Psychiat & Behav Sci, Stanford, CA 94305 USA 4.St Louis Univ, Dept Psychol, St Louis, MO 63103 USA |
第一作者单位 | 中国科学院行为科学重点实验室 |
通讯作者单位 | 中国科学院行为科学重点实验室 |
推荐引用方式 GB/T 7714 | Wu Jianhui,Yuan Yiran,Duan Hongxia,et al. Long-term academic stress increases the late component of error processing: An ERP study[J]. BIOLOGICAL PSYCHOLOGY,2014,99(0):77-82. |
APA | Wu Jianhui.,Yuan Yiran.,Duan Hongxia.,Qin Shaozheng.,Buchanan, Tony W..,...&Zhang Liang.(2014).Long-term academic stress increases the late component of error processing: An ERP study.BIOLOGICAL PSYCHOLOGY,99(0),77-82. |
MLA | Wu Jianhui,et al."Long-term academic stress increases the late component of error processing: An ERP study".BIOLOGICAL PSYCHOLOGY 99.0(2014):77-82. |
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 | ||
WOS_000335928700009.(734KB) | 期刊论文 | 出版稿 | 暂不开放 | 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