PSYCH OpenIR  > 脑与认知科学国家重点实验室
Real-time Acute Stress Facilitates Allocentric Spatial Processing in a Virtual Fire Disaster
Cao, Zhengcao1; Wang, Yamin1; Zhang, Liang2,3
2017-11-03
发表期刊SCIENTIFIC REPORTS
ISSN2045-2322
文章类型Article
卷号7期号:0页码:1-11
摘要

Prior studies have shown that spatial cognition is influenced by stress prior to task. The current study investigated the effects of real-time acute stress on allocentric and egocentric spatial processing. A virtual reality-based spatial reference rule learning (SRRL) task was designed in which participants were instructed to make a location selection by walking to one of three poles situated around a tower. A selection was reinforced by either an egocentric spatial reference rule (leftmost or rightmost pole relative to participant) or an allocentric spatial reference rule (nearest or farthest pole relative to the tower). In Experiment 1, 32 participants (16 males, 16 females; aged from 18 to 27) performed a SRRL task in a normal virtual reality environment (VRE). The hit rates and rule acquisition revealed no difference between allocentric and egocentric spatial reference rule learning. In Experiment 2, 64 participants (32 males, 34 females; aged from 19 to 30) performed the SRRL task in both a low-stress VRE (a mini virtual arena) and a high-stress VRE (mini virtual arena with a fire disaster). Allocentric references facilitated learning in the high-stressful VRE. The results suggested that acute stress facilitate allocentric spatial processing.

DOI10.1038/s41598-017-14910-y
收录类别SCI ; SSCI
语种英语
项目资助者Beijing Municipal Commission of Education(KM201610028018 ; National Key Research and Development Plan(2016YFB1001201) ; PXM2016_014203_000027)
WOS研究方向Science & Technology - Other Topics
WOS类目Multidisciplinary Sciences
WOS记录号WOS:000414416200022
WOS标题词Science & Technology
关键词[WOS]RESPONSE LEARNING-STRATEGIES ; MULTIPLE MEMORY-SYSTEMS ; PLACE CELLS ; GRID CELLS ; REFERENCE FRAME ; HUMANS ; NAVIGATION ; BRAIN ; REPRESENTATION ; INTEGRATION
引用统计
文献类型期刊论文
条目标识符http://ir.psych.ac.cn/handle/311026/22008
专题脑与认知科学国家重点实验室
作者单位1.Capital Normal Univ, Beijing Key Lab Learning & Cognit, Dept Psychol, Beijing 100037, Peoples R China
2.Chinese Acad Sci, Inst Psychol, State Key Lab Brain & Cognit Sci, Beijing 100101, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714
Cao, Zhengcao,Wang, Yamin,Zhang, Liang. Real-time Acute Stress Facilitates Allocentric Spatial Processing in a Virtual Fire Disaster[J]. SCIENTIFIC REPORTS,2017,7(0):1-11.
APA Cao, Zhengcao,Wang, Yamin,&Zhang, Liang.(2017).Real-time Acute Stress Facilitates Allocentric Spatial Processing in a Virtual Fire Disaster.SCIENTIFIC REPORTS,7(0),1-11.
MLA Cao, Zhengcao,et al."Real-time Acute Stress Facilitates Allocentric Spatial Processing in a Virtual Fire Disaster".SCIENTIFIC REPORTS 7.0(2017):1-11.
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
Real-time Acute Stre(1883KB)期刊论文出版稿开放获取CC BY-NC-SA请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Cao, Zhengcao]的文章
[Wang, Yamin]的文章
[Zhang, Liang]的文章
百度学术
百度学术中相似的文章
[Cao, Zhengcao]的文章
[Wang, Yamin]的文章
[Zhang, Liang]的文章
必应学术
必应学术中相似的文章
[Cao, Zhengcao]的文章
[Wang, Yamin]的文章
[Zhang, Liang]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

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。