Body- and environment-stabilized processing of spatial knowledge

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	Body- and environment-stabilized processing of spatial knowledge
	Mou, Weimin1,2 ; Li, Xiaoou1 ; McNamara, Timothy P.3; W. M. Mou
摘要	In 5 experiments, the authors examined the perceptual and cognitive processes used to track the locations of objects during locomotion. Participants learned locations of 9 objects on the outer part of a turntable from a single viewpoint while standing in the middle of the turntable. They subsequently pointed to objects while facing the learning heading and a new heading, using imagined headings that corresponded to their current actual body heading and the other actual heading. Participants in 4 experiments were asked to imagine that the objects moved with them as they turned and were shown or only told that the objects would move with them; in Experiment 5, participants were shown that objects could move with them but were asked to ignore this as they turned. Results showed that participants tracked object locations as though the objects moved with them when shown but not when told about the consequences of their locomotion. Once activated, this processing mode could not be suppressed by instructions. Results indicated that people process object locations in a body- or an environment-stabilized manner during locomotion, depending on the perceptual consequences of locomotion.; In 5 experiments, the authors examined the perceptual and cognitive processes used to track the locations of objects during locomotion. Participants learned locations of 9 objects on the outer part of a turntable from a single viewpoint while standing in the middle of the turntable. They subsequently pointed to objects while facing the learning heading and a new heading, using imagined headings that corresponded to their current actual body heading and the other actual heading. Participants in 4 experiments were asked to imagine that the objects moved with them as they turned and were shown or only told that the objects would move with them; in Experiment 5, participants were shown that objects could move with them but were asked to ignore this as they turned. Results showed that participants tracked object locations as though the objects moved with them when shown but not when told about the consequences of their locomotion. Once activated, this processing mode could not be suppressed by instructions. Results indicated that people process object locations in a body- or an environment-stabilized manner during locomotion, depending on the perceptual consequences of locomotion.
关键词	spatial updating body-stabilized spatial processing environment-stabilized spatial processing
学科领域	认知心理学
	2008-03-01
语种	英语
发表期刊	JOURNAL OF EXPERIMENTAL PSYCHOLOGY-LEARNING MEMORY AND COGNITION
ISSN	0278-7393
卷号	34 期号:2 页码:415-421
期刊论文类型	Article
收录类别	SCI ; SSCI
WOS记录号	WOS:000253433400012
引用统计	被引频次：10[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/311026/5221
专题	中国科学院心理研究所回溯数据库(1956-2010)
通讯作者	W. M. Mou
作者单位	1.Chinese Acad Sci, Inst Psychol, State Key Lab Brian & Cognit Sci, Beijing 100101, Peoples R China 2.Univ Alberta, Dept Psychol, Edmonton, AB, Canada 3.Vanderbilt Univ, Dept Psychol, Nashville, TN USA
推荐引用方式 GB/T 7714	Mou, Weimin,Li, Xiaoou,McNamara, Timothy P.,et al. Body- and environment-stabilized processing of spatial knowledge[J]. JOURNAL OF EXPERIMENTAL PSYCHOLOGY-LEARNING MEMORY AND COGNITION,2008,34(2):415-421.
APA	Mou, Weimin,Li, Xiaoou,McNamara, Timothy P.,&W. M. Mou.(2008).Body- and environment-stabilized processing of spatial knowledge.JOURNAL OF EXPERIMENTAL PSYCHOLOGY-LEARNING MEMORY AND COGNITION,34(2),415-421.
MLA	Mou, Weimin,et al."Body- and environment-stabilized processing of spatial knowledge".JOURNAL OF EXPERIMENTAL PSYCHOLOGY-LEARNING MEMORY AND COGNITION 34.2(2008):415-421.

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