시각작업기억 연구를 위한 변화탐지 과제의 방법론적 제약 및 이론적 시사점에 대한 고찰

초록

Change detection tasks have been widely used for understanding the information processing properties of visual working memory. Nevertheless, there has been a recent concern against the use of change detection task due to its several methodological limitations that had been unnoticed in the past. The present review introduced the methodological backbone of change detection task, aiming toward an understanding of recent challenges against its use. The study further discussed several major aspects of change detection task in detail that would demand methodological improvement, and accordingly emphasized the necessity of conservative interpretations on the observed experimental results.

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