Dimensional overlap accounts for independence and integration of stimulus-response compatibility effects | |
Liu, Xun1,2; Park, Yunsoo2; Gu, Xiaosi2; Fan, Jin2 | |
刊名 | ATTENTION PERCEPTION & PSYCHOPHYSICS |
2010-08-01 | |
卷号 | 72期号:6页码:1710-1720 |
ISSN号 | 1943-3921 |
英文摘要 | 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. |
收录类别 | SCI ; SSCI |
语种 | 英语 |
WOS记录号 | WOS:000282067300023 |
内容类型 | 期刊论文 |
源URL | [http://ir.psych.ac.cn/handle/311026/13716] |
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, Beijing 100101, Peoples R China 2.Mt Sinai Sch Med, New York, NY USA |
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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