論文 - 前野　隆司

Unobtrusive Sensing Technology for Quantifying Stress and Well-Being Using Pulse, Speech, Body Motion, and Electrodermal Data in a Workplace Setting: Study Concept and Design

Izumi K., Minato K., Shiga K., Sugio T., Hanashiro S., Cortright K., Kudo S., Fujita T., Sado M., Maeno T., Takebayashi T., Mimura M., Kishimoto T.

Frontiers in Psychiatry （Frontiers in Psychiatry）  12 2021年04月

　概要を見る

Introduction: Mental disorders are a leading cause of disability worldwide. Depression has a significant impact in the field of occupational health because it is particularly prevalent during working age. On the other hand, there are a growing number of studies on the relationship between “well-being” and employee productivity. To promote healthy and productive workplaces, this study aims to develop a technique to quantify stress and well-being in a way that does not disturb the workplace. Methods and analysis: This is a single-arm prospective observational study. The target population is adult (>20 years old) workers at companies that often engage in desk work; specifically, a person who sits in front of a computer for at least half their work hours. The following data will be collected: (a) participants' background characteristics; (b) participants' biological data during the 4-week observation period using sensing devices such as a camera built into the computer (pulse wave data extracted from the facial video images), a microphone built into their work computer (voice data), and a wristband-type wearable device (electrodermal activity data, body motion data, and body temperature); (c) stress, well-being, and depression rating scale assessment data. The analysis workflow is as follows: (1) primary analysis, comprised of using software to digitalize participants' vital information; (2) secondary analysis, comprised of examining the relationship between the quantified vital data from (1), stress, well-being, and depression; (3) tertiary analysis, comprised of generating machine learning algorithms to estimate stress, well-being, and degree of depression in relation to each set of vital data as well as multimodal vital data. Discussion: This study will evaluate digital phenotype regarding stress and well-being of white-collar workers over a 4-week period using persistently obtainable biomarkers such as heart rate, acoustic characteristics, body motion, and electrodermal activity. Eventually, this study will lead to the development of a machine learning algorithm to determine people's optimal levels of stress and well-being. Ethics and dissemination: Collected data and study results will be disseminated widely through conference presentations, journal publications, and/or mass media. The summarized results of our overall analysis will be supplied to participants. Registration: UMIN000036814

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感動ストーリーの発掘・共有ワークショップによる組織開発の有効性検証

石田泰博，前野隆司，井原くみ子，北村勇気

日本創造学会論文誌 24   15 - 38 2021年04月

研究論文（学術雑誌）, 共著, 査読有り

主観的ウェルビーイングの分析と構造化－因子分析と偏相関関係分析を用いた心理的要因間の関係解析－

喜多島知穂，飛鳥井正道，末吉隆彦，磯崎隆司，前野隆司

日本感性工学会論文誌 20 （ 2 ） 129 - 139 2021年04月

研究論文（学術雑誌）, 共著, 査読有り

共感的な集団活動を取り入れたレジリエンス向上法の検討

魚地朋恵，前野隆司

日本創造学会論文誌 24   155 - 169 2021年04月

研究論文（学術雑誌）, 共著, 査読有り

機械学習を用いた「子どもの育ち」の可視化―位置・向き情報を用いた関心推定の試み―

山田徹志，宮田真宏，中村友昭，前野隆司，大森隆司

日本教育工学会論文誌 44 （ 4 ） 365 - 376 2021年03月

研究論文（学術雑誌）, 共著, 査読有り

Quantification of stress and well-being using pulse, speech, body motion, and electrodermal data: Study concept and design

Keisuke Izumi, Kazumichi Minato, Kiko Shiga, Tatsuki Sugio, Sayaka Hanashiro, Kelley Cortright, Shun Kudo, Takanori Fujita, Mitsuhiro Sado, Takashi Maeno, Toru Takebayashi, Masaru Mimura, Taishiro Kishimoto

Frontiers in psychiatry 2021年03月

研究論文（学術雑誌）, 共著, 査読有り

主観的ウェルビーイングを向上させる地域通貨の社会システムデザイン―偏相関分析による貨幣使用と主観的ウェルビーイングの直接的相関要素の特定を通じて―

保井俊之，末吉隆彦，磯崎隆司，飛鳥井正道，山川麻美，江上広行，本條陽子，前野隆司

日本システムデザイン学会誌 1 （ 1 ） 43 - 57 2021年02月

研究論文（学術雑誌）, 共著, 査読有り

子どもの関心を推定する為のセンシングシステムの開発―試験実装による位置・向き情報の検出精度評価―

山田 徹志，宮田 真宏，大森 隆司，前野 隆司

日本システムデザイン学会誌 1 （ 1 ） 65 - 71 2021年02月

研究論文（学術雑誌）, 共著, 査読有り

Building an Open Innovation Model over a Horizontal Network by Applying the Open Innovation Theory on SMEs in Japan -From a Case Study on Shitamachi Bobsleigh Network Project in Ota City, Tokyo

Mutsumi Okuyama, Kyosuke Sakakura, Toshiyuki Yasui, Takashi Maeno

the International Journal of Entrepreneurship and Small Business 42 （ 1/2 ） 69 - 92 2021年01月

研究論文（学術雑誌）, 共著, 査読有り

機械学習を用いた「子どもの育ち」の可視化 －位置・向き情報を用いた関心推定の試み－

山田徹志, 宮田真宏, 中村友昭, 前野隆司, 大森隆司

日本教育工学論文誌 2020年10月

研究論文（学術雑誌）, 共著, 査読有り

地域の場としての公共図書館が関与者にもたらす自己変容プロセスの構造化―グラウンデッド・セオリー・アプローチを用いた武雄市図書館の分析―

山崎 茜，保井 俊之，前野 隆司

地域活性研究 13 2020年10月

研究論文（学術雑誌）, 共著, 査読有り

感動創造経営における顧客・社員の感動・幸福分析：株式会社CRAZYの結婚式プロデュースビジネスを事例に

石田泰博，前野隆司

日本創造学会論文誌 23   61 - 75 2020年04月

研究論文（学術雑誌）, 共著, 査読有り

仕事におけるワクワク感に関する研究−因子分析及び共分散構造分析を用いた要因の導出と構造化−

井上亮太郎，保井俊之，前野隆司

日本感性工学会論文誌 19 （ 2 ） 215 - 222 2020年04月

研究論文（学術雑誌）, 共著, 査読有り

「楽観性向上プログラム」の開発

魚地朋恵，前野隆司，越川房子

日本創造学会論文誌 23   76 - 91 2020年04月

研究論文（学術雑誌）, 共著, 査読有り

A study of “waku-waku” atwork

Inoue R., Maeno T.

Emotional Engineering, Vol. 8: Emotion in the Emerging World （Emotional Engineering, Vol. 8: Emotion in the Emerging World）     115 - 134 2020年01月

　概要を見る

Taking the upcoming “Society 5.0" and "100 years of lifetime” into account, what should each and every one of us, as a worker, do to confront our work positively and realize a fulfilling career? Moreover, in economic circumstances that are insecure and uncertain for businesses, what should we do to develop human resources capable of creating new values and enhancing labor productivity? In this study, in order to meet personal and organizational demands, the author defines the fundamental problem as “What should we do to get each employee to work with more initiative?" If you are in a comfortable, active state in which you find your work rewarding, and you work with initiative, then you have high work engagement. This study focuses on the mediation effect of work engagement and positive emotion. We also give heed to “Waku-Waku,” an onomatopoeia expressing positive emotion that is unique to the Japanese language. Originally, onomatopoeia has rarely been used in academic papers as it does not have a solid conceptual definition. It, however, is a linguistic expression that is excellent in conveying our intention with complexity and precision. Although “Waku-Waku” is often translated into “excitement” in English, it has been confirmed in a prior study that its nuance is much closer to concepts such as “well-being” and “flow”. These concepts are considered from the standpoint of new intervention to make work more satisfying and fulfilling in light of human resource management. This study focuses on the positive emotion of “Waku-Waku,” and builds up a statistic structure of the main factor that can evoke this motion in working scenes, through qualitative and quantitative analysis. Among others, reported here is a study of analysis on factors of feeling “Waku-Waku” at work that many working individuals in Japan are aware of. As a result, four factors were confirmed: 1. Challenge to creativity and the unknown; 2. Fortune and pleasure; 3. Interest in others at work and; 4. Passion in terms of sensitivity. Since it was shown that working individuals feel “Waku-Waku” when they face these things, the concept of “Waku-Waku” was tentatively defined in conclusion.

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The relation between characteristics of forest sounds and psychological impression

Yana T., Maeno T.

Emotional Engineering, Vol. 8: Emotion in the Emerging World （Emotional Engineering, Vol. 8: Emotion in the Emerging World）     203 - 214 2020年01月

　概要を見る

In recent years, the effects of forests on the psychological and physiological aspects of human beings have been identified, and effects such as relaxation, stress reduction, and health promotion have been clarified. On the other hand, there are still many unclear points about what elements of the forest environment have a relaxing effect and a stress-reducing effect on humans. Therefore, as one of the elements of them, this study focused on the sounds of the forest environment, extracted characteristics from the measurement data of forest sounds, and investigated the psychological impression of forest sounds. As a result of this study, we found that the sound of the forest is quiet; the sound sources contain high-frequency components, and these sources are fluctuating. Moreover, sounds with this tendency were found to be comforting, open/active, and related to a sense of relaxation. This result suggests that the sound of a forest environment is one of the factors that have a relaxing effect on humans.

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感動のSTAR分析の有効性検証

西尾未希，牧野泰才，白坂成功，前野隆司

日本創造学会論文誌 22   4 - 20 2019年03月

研究論文（学術雑誌）, 共著, 査読有り

Designing Structured Design Thinking Framework for Societal System Design in the Unknown Context

Yoshikazu Tomita and Takashi Maeno

Journal of Management and Strategy 9 （ 3 ） 103 - 113 2018年08月

研究論文（学術雑誌）, 共著, 査読有り

自動車ドアアームレストの触感認識における国際地域性

和田俊幸，森幸雄，イサフスナモハマトハシム，前野隆司，竹村研治郎

自動車技術会論文集 49 （ 4 ） 764 - 771 2018年07月

研究論文（学術雑誌）, 共著, 査読有り

Generative Dialogue設計方法の提案及び有効性の検証

坂倉由季子，保井俊之，当麻哲哉，前野隆司

支援対話研究 5   13 - 30 2018年07月

研究論文（学術雑誌）, 共著, 査読有り