Where do we look when we count? The role of eye movements in enumeration

CORC > 心理研究所 > 中国科学院心理研究所 > 中国科学院心理研究所回溯数据库(1956-2010)

	Where do we look when we count? The role of eye movements in enumeration
	Li, Xingshan 1,2; Logan, Gordon D.2; Zbrodoff, N. Jane 2; G. D. Logan
刊名	ATTENTION PERCEPTION & PSYCHOPHYSICS
	2010-02-01
卷号	72 期号:2 页码:409-426
ISSN号	1943-3921
文献子类	Article
英文摘要	Two experiments addressed the coupling between eye movements and the cognitive processes underlying enumeration. Experiment 1 compared eye movements in a counting task with those in a "look" task, in which subjects were told to look at each dot in a pattern once and only once. Experiment 2 presented the same dot patterns to every subject twice, to measure the consistency with which dots were fixated between and within subjects. In both experiments, the number of fixations increased linearly with the number of objects to be enumerated, consistent with tight coupling between eye movements and enumeration. However, analyses of fixation locations showed that subjects tended to look at dots in dense, central regions of the display and tended not to look at dots in sparse, peripheral regions of the display, suggesting a looser coupling between eye movements and enumeration. Thus, the eyes do not mirror the enumeration process very directly.
学科主题	认知心理学
资助项目	二室李兴珊课题组
语种	英语
WOS记录号	WOS:000282066900012
公开日期	2011-11-14
内容类型	期刊论文
源URL	[http://ir.psych.ac.cn/handle/311026/6956]
专题	心理研究所_中国科学院心理研究所回溯数据库(1956-2010) 心理研究所_认知与发展心理学研究室
通讯作者	G. D. Logan
作者单位	1.Chinese Acad Sci, Inst Psychol, Beijing 100101, Peoples R China 2.Vanderbilt Univ, Nashville, TN USA
推荐引用方式 GB/T 7714	Li, Xingshan,Logan, Gordon D.,Zbrodoff, N. Jane,et al. Where do we look when we count? The role of eye movements in enumeration[J]. ATTENTION PERCEPTION & PSYCHOPHYSICS,2010,72(2):409-426.
APA	Li, Xingshan,Logan, Gordon D.,Zbrodoff, N. Jane,&G. D. Logan.(2010).Where do we look when we count? The role of eye movements in enumeration.ATTENTION PERCEPTION & PSYCHOPHYSICS,72(2),409-426.
MLA	Li, Xingshan,et al."Where do we look when we count? The role of eye movements in enumeration".ATTENTION PERCEPTION & PSYCHOPHYSICS 72.2(2010):409-426.