1P098 文脈手がかり効果の時空間的特性(2003年度日本基礎心理学会第22回大会優秀発表賞)

概要

論文の詳細を見る
The repetition of the spatial layouts of search items implicitly facilitates visual search (contextual cueing effect; Chun & Jiang, 1998). We investigated the spatiotemporal properties of the mechanism of contextual cueing by using a hybrid paradigm of visual search and probe-dot detection. The results showed that for the repeated layouts detection of a probe dot was facilitated at a search target location and was inhibited at distractor locations. The effects were obtained at a short display-probe SOA (100ms). These results suggest that in an early stage of visual processing contextual cueing modulates attentional processing by facilitation to the location of stimuli which are to be attended to, and by inhibition to the locations of stimuli which are to be ignored.
日本基礎心理学会の論文
2004-09-30