Dimensional overlap accounts for independence and integration of stimulus-response compatibility effects

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	Dimensional overlap accounts for independence and integration of stimulus-response compatibility effects
	Liu, Xun1,2 ; Park, Yunsoo 2; Gu, Xiaosi 2; Fan, Jin 2
摘要	Extensive studies have been conducted to examine various attentional control effects that stem from stimulus stimulus (S-S) and stimulus response (S-R) incompatibility. Among these behavioral paradigms, the best-known are the Stroop effect, the Simon effect, and Posner's cue validity effect. In this study, we designed two behavioral tasks incorporating these effects (Simon-color-Stroop and Simon-spatial-Stroop) guided by a general framework of S-R ensemble, the dimensional overlap theory. We analyzed various attentional effects according to dimensional overlaps among S-S and S-R ensembles and their combinations. We found that behavioral performance was independently affected by various dimensional overlaps in the Simon-color-Stroop task, whereas different sources of dimensional overlap in the Simon-spatial-Stroop task interacted with each other. We argue that the dimensional overlap theory can be extended to serve as a viable unified theory that accounts for diverse attentional effects and their interactions and helps to elucidate neural networks subserving attentional control.
	2010-08-01
语种	英语
发表期刊	ATTENTION PERCEPTION & PSYCHOPHYSICS
ISSN	1943-3921
卷号	72 期号:6 页码:1710-1720
期刊论文类型	Article
收录类别	SCI ; SSCI
WOS记录号	WOS:000282067300023
引用统计	被引频次：30[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/311026/13716
专题	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, Beijing 100101, Peoples R China 2.Mt Sinai Sch Med, New York, NY USA
第一作者单位	中国科学院心理研究所
推荐引用方式 GB/T 7714	Liu, Xun,Park, Yunsoo,Gu, Xiaosi,et al. Dimensional overlap accounts for independence and integration of stimulus-response compatibility effects[J]. ATTENTION PERCEPTION & PSYCHOPHYSICS,2010,72(6):1710-1720.
APA	Liu, Xun,Park, Yunsoo,Gu, Xiaosi,&Fan, Jin.(2010).Dimensional overlap accounts for independence and integration of stimulus-response compatibility effects.ATTENTION PERCEPTION & PSYCHOPHYSICS,72(6),1710-1720.
MLA	Liu, Xun,et al."Dimensional overlap accounts for independence and integration of stimulus-response compatibility effects".ATTENTION PERCEPTION & PSYCHOPHYSICS 72.6(2010):1710-1720.

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Liu_APP_2010.pdf（441KB）	期刊论文	作者接受稿	开放获取	CC BY-NC-SA	浏览下载