カサイ　リョウスケ   Kasai Ryosuke   笠井　亮佑    所属   医療保健学部 臨床工学科    職種   専任講師
言語種別	英語
発行・発表の年月	2018/10
形態種別	国際会議論文
査読	査読あり
標題	Evaluation of autonomic nervous function associated with usability based on different mood states
執筆形態	共著
掲載誌名	IEEE Systems, Man, and Cybernetics
掲載区分	国外
出版社・発行元	IEEE SMC
巻・号・頁	pp.1422-1426
著者・共著者	Ryosuke kasai, Nana Itoh, Minoru Ogino, Kohei Tanaka, Kazuhiko Shinohara, Yuko Mizuno-Matsumoto
概要	We extracted autonomic nervous function activity caused by differences in operability of computer operation equipment using fingertip plethysmographic analysis, and evaluated differences in autonomic nervous function activity caused by mood states. The fingertip volume pulse wave was measured while the subject performed the Trail Making Test (TMT) at three different mouse point movement speeds as a workload item. The results showed that sympathetic nervous activity in the central (trunk) region as well as the peripheral (distal) vascular region increased when mouse point movement speed was low.