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P300 amplitude reflects individual differences of navigation performance in a driving task
Ou, Bo1; Wu, Changxu1; Zhao, Guozhen1; Wu, Jianhui2; Wu, CX (reprint author), SUNY Buffalo, Dept Ind & Syst Engn, 414 Bell Hall, Buffalo, NY 14260 USA.
2012
Source PublicationINTERNATIONAL JOURNAL OF INDUSTRIAL ERGONOMICS
ISSN0169-8141
SubtypeArticle
Volume42Issue:1Pages:8-16
Contribution Rank2
AbstractEven though individual differences in navigation performance has been found in driving studies at behavioral level, few studies have explored the cognitive mechanisms of this individual difference at neural level with the technique of ERP (Event-related Potential). This study recruited two groups of navigators with good and poor navigation performance in a driving task and measured their P300 amplitude while two types of triggers were presented to subjects (intersections and street signs). Poor navigators showed larger P300 amplitude than good navigators on the left hemisphere, the right hemisphere, the temporal, the parietal and the occipital sites when intersection triggers were presented, and on the occipital site when street sign triggers were presented, reflecting different levels of mental resource needed to process the spatial information between these two groups.
KeywordNavigation Event-related Potential Driving P300 amplitude Individual differences
Subject AreaOther Applied Psychology
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Indexed BySCI
Language英语
Funding OrganizationNational Science Foundation
Project Intro.We appreciate the support for this research from National Science Foundation. We also hope to appreciate the anonymous reviewers for their valuable suggestions to improve this work.
WOS IDWOS:000301215400002
Citation statistics
Document Type期刊论文
Identifierhttp://ir.psych.ac.cn/handle/311026/12885
Collection社会与工程心理学研究室
Corresponding AuthorWu, CX (reprint author), SUNY Buffalo, Dept Ind & Syst Engn, 414 Bell Hall, Buffalo, NY 14260 USA.
Affiliation1.SUNY Buffalo, Dept Ind & Syst Engn, Buffalo, NY 14260 USA
2.Chinese Acad Sci, Inst Psychol, Beijing 100101, Peoples R China
Recommended Citation
GB/T 7714
Ou, Bo,Wu, Changxu,Zhao, Guozhen,et al. P300 amplitude reflects individual differences of navigation performance in a driving task[J]. INTERNATIONAL JOURNAL OF INDUSTRIAL ERGONOMICS,2012,42(1):8-16.
APA Ou, Bo,Wu, Changxu,Zhao, Guozhen,Wu, Jianhui,&Wu, CX .(2012).P300 amplitude reflects individual differences of navigation performance in a driving task.INTERNATIONAL JOURNAL OF INDUSTRIAL ERGONOMICS,42(1),8-16.
MLA Ou, Bo,et al."P300 amplitude reflects individual differences of navigation performance in a driving task".INTERNATIONAL JOURNAL OF INDUSTRIAL ERGONOMICS 42.1(2012):8-16.
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