Delayed disengagement of attention from snakes in children with autism

Tomoko Isomura, Shino Ogawa, Masahiro Shibasaki, Nobuo Masataka*

*この研究の対応する著者

研究成果: Article査読

10 被引用数 (Scopus)

抄録

In the visual search task, it is well known that detection of a tilted straight line as the target among vertical lines that act as distractors is easier than vice versa, and that detection of a snake image as the target among flower images is easier than vice versa. In this study, the degree of such search asymmetry was compared between 18 children with autism and 14 typically developing (TD) children. The results revealed that compared to TD children, children with autism were disproportionally slow when asked to detect the flower among the snake images, suggesting the possibility that they experienced difficulty of disengaging their attention from the snake images. This delayed disengagement would serve itself as an enhanced attentional bias toward snakes in children with autism that is similar to characteristics of visual search performance in anxiety patients.

本文言語English
論文番号00241
ジャーナルFrontiers in Psychology
6
MAR
DOI
出版ステータスPublished - 2015 1月 1
外部発表はい

ASJC Scopus subject areas

  • 心理学(全般)

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