広島大学大学院教育学研究科紀要. 第三部, 教育人間科学関連領域 Issue 52
published_at 2004-03-28

エラー回避のための認知制御に関する研究の展望

A review of researches on the error-related and cognitive control processes
Takezawa Tomohiro
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Abstract
This article presents a brief review of the researches concerning the control system of behavior that consists of the error-related process and cognitive control. First, some eventrelated potential (ERP) studies were examined that dealt with the error detection, which is reflected in error-related negativity (ERN), and the subsequent response delay, which is one of cognitive controls for avoiding and/or correcting errors. Second, we investigated the evidences that demonstrate that the conflict detection process is mediated by the activation of anterior cingulate cortex (ACC). ERN is also supposed to originate in ACC, which suggests that both the conflict detection and the error detection mechanisms share the common brain processes. At last, we discuss the role of the affect for the behavior control system based on the ERP and functional imaging studies of the affective influences on conflict detection and cognitive control processes.
Keywords
認知制御
エラー検出処理
競合検出処理
ネガティブ情動
前部帯状皮質
cognitive control
error detection process
conflict detection process
negative affect
anterior cingulate cortex