酸素化ヘモグロビン濃度変化と血行力学動態による主観的複雑性の客観評価

カテゴリ: 論文誌(論文単位)

グループ名: 【A】基礎・材料・共通部門

発行日: 2015/12/01

タイトル(英語): Objective Evaluation of Subjective Complexity by Change in Oxygented Hemoglobin Concentration and Hemodynamics

著者名: 坂東　靜（青山学院大学 大学院 理工学研究科），野澤　昭雄（青山学院大学 大学院 理工学研究科），松谷　康之（青山学院大学 大学院 理工学研究科）

著者名(英語): Shizuka Bando (Graduate School of Science and Engineering, Aoyama Gakuin University), Akio Nozawa (Graduate School of Science and Engineering, Aoyama Gakuin University), Yasuyuki Matsuya (Graduate School of Science and Engineering, Aoyama Gakuin University)

キーワード: 主観的複雑性，酸素化ヘモグロビン濃度変化，血行力学動態，ストレス対処　　subjective comlexity，change in oxygented hemoglobin concentration，hemodynamics，stress coping

要約(英語): The objective of this study is to objectively evaluate the subjective complexity by change in oxygenated hemoglobin and hemodynamics for the developing the relief method of stress based on improving preference by subjective complexity. The change in oxygenated hemoglobin concentration (ΔoxyHb) and hemodynamic parameters as physiological indices and psychological intensity as psychological indices were measured when performing the four auditory stimuli repeatedly. As a result, comfort and subjective complexity indicated the inverted “U” shape function. The tendency of the correlation between ΔoxyHb and subjective complexity was categorized into three main types. Significant differences of stress coping were found by hemodynamics. It was clarified that physiological responses to subjective complexity were assessable objectively.

本誌: 電気学会論文誌A（基礎・材料・共通部門誌） Vol.135 No.12 （2015） 特集：スマートな社会を支える最新計測技術

本誌掲載ページ: 762-767 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejfms/135/12/135_762/_article/-char/ja/