Cognitive control acts locally

被引：148

作者：

Notebaert, Wim ^{[1
]}

Verguts, Tom ^{[1
]}

机构：

[1] Univ Ghent, Dept Expt Psychol, B-9000 Ghent, Belgium

来源：

COGNITION | 2008年 / 106卷 / 02期

关键词：

cognitive control; congruency tasks; taskswitching;

D O I：

10.1016/j.cognition.2007.04.011

中图分类号：

B84 [心理学];

学科分类号：

04 ; 0402 ;

摘要：

Cognitive control adjusts information processing to momentary needs and task requirements. We investigated conflict adaptation when participants are performing two tasks, a Simon task and a SNARC task. The results indicated that one congruency effect (e.g., Simon) was reduced after conflict in the other task (e.g., SNARC), but only when both tasks used identical relevant information. On the other hand, when both tasks used different relevant information, a larger congruency effect was observed after conflict in the other task. The results are explained in terms of a local control mechanism. (C) 2007 Elsevier B.V. All rights reserved.

引用

页码：1071 / 1080

页数：10

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