Do objects in working memory compete with objects in perception?

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	Do objects in working memory compete with objects in perception?
	Zhang, Hang 1; Xuan, Yuming1 ; Fu, Xiaolan1 ; Pylyshyn, Zenon W.2
刊名	VISUAL COGNITION
	2010
通讯作者邮箱	xuanym@psych.ac.cn
卷号	18 期号:4 页码:617-640
关键词	Visual working memory Object Multiple object tracking Dual-task interference
ISSN号	1350-6285
通讯作者	Yuming Xuan
产权排序	1
合作状况	国内
英文摘要	It is generally assumed that "perceptual object" is the basic unit for processing visual information and that only a small number of objects can be either perceptually selected or encoded in working memory (WM) at one time. This raises the question whether the same resource is used when objects are selected and tracked as when they are held in WM. In two experiments, we measured dual-task interference between a memory task and a Multiple Object Tracking task. The WM tasks involve explicit, implicit, or no spatial processing. Our results suggest there is no resource competition between working memory and perceptual selection except when the WM task requires encoding spatial properties.
学科主题	工业与组织心理学
收录类别	SSCI
资助信息	This research was supported in part by grants from 973 Program and the National Natural Science Foundation of China.
语种	英语
WOS记录号	WOS:000275933300009
公开日期	2014-06-10
内容类型	期刊论文
源URL	[http://ir.psych.ac.cn/handle/311026/10076]
专题	心理研究所_中国科学院心理研究所回溯数据库(1956-2010)
作者单位	1.Chinese Acad Sci, Inst Psychol, State Key Lab Brain & Cognit Sci, Beijing 100101, Peoples R China 2.Rutgers State Univ, Rutgers Ctr Cognit Sci, New Brunswick, NJ 08903 USA
推荐引用方式 GB/T 7714	Zhang, Hang,Xuan, Yuming,Fu, Xiaolan,et al. Do objects in working memory compete with objects in perception?[J]. VISUAL COGNITION,2010,18(4):617-640.
APA	Zhang, Hang,Xuan, Yuming,Fu, Xiaolan,&Pylyshyn, Zenon W..(2010).Do objects in working memory compete with objects in perception?.VISUAL COGNITION,18(4),617-640.
MLA	Zhang, Hang,et al."Do objects in working memory compete with objects in perception?".VISUAL COGNITION 18.4(2010):617-640.