文章基本信息

标题：聴覚刺激による空間的注意の誘導効果
本地全文：下载
作者：水戸部一孝 ; 秋山勉 ; 吉村昇等
期刊名称：映像情報メディア学会誌
印刷版ISSN：1342-6907
电子版ISSN：1881-6908
出版年度：1997
卷号：51
期号：6
页码：850-856
DOI：10.3169/itej.51.850
出版社：The Institute of Image Information and Television Engineers
摘要：The purpose of this study was to investigate a measuring system that can diagnose an initial dementia. We focused on the relationship between an intial dementia and spatial attention. In this paper, a normal subject's pointing movement to a visual target was measured in three conditions. Condition 1 : Only the target was presented. Condition 2 : Auditory stimulation was added at a location the same distance from the center as that of the target but in the opposite direction. Condition 3 : Auditory stimuation was added at the same location as the target. The results showed that in Condition 3, latency was shorter and the error rate of pointing movements was lower than in the other conditions. These results suggest that, it is possible to measure spatial attention from pointing movements and to control spatial attention by auditory stimulation.
关键词：空間的注意;知覚運動協応;空間知覚;指示運動;高齢期痴呆