Kawakubo, Shun

写真a

Affiliation

Faculty of Science and Technology, Department of System Design Engineering ( Yagami )

Position

Associate Professor

Related Websites

External Links

Other Affiliation 【 Display / hide

  • 大阪大学, 社会ソリューションイニシアティブ, 招聘教授

Career 【 Display / hide

  • 2024.04
    -
    Present

    Keio University, Faculty of Science and Technology, Department of System Design Engineering, Associate Professor

  • 2023.04
    -
    Present

    Osaka University, Social Solution Initiative, Visiting Professor

  • 2021.04
    -
    2024.03

    Hosei University, Faculty of Engineering and Design, Department of Architecture, Professor

  • 2017.10
    -
    2021.03

    Hosei University, Faculty of Engineering and Design, Department of Architecture, Associate Professor

  • 2016.04
    -
    2017.09

    Hosei University, Faculty of Engineering and Design, Department of Architecture, Assistant Professor

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Academic Background 【 Display / hide

  • 2010.04
    -
    2013.03

    Keio University, Graduate School of Science and Technology, School of Science for Open and Environmental Systems

    Graduate School, Completed, Doctoral course

  • 2008.04
    -
    2010.03

    Keio University, Graduate School of Science and Technology, School of Science for Open and Environmental Systems

    Graduate School, Completed, Master's course

  • 2004.04
    -
    2008.03

    Keio University, Faculty of Science and Technology, Department of System Design Engineering

    University, Graduated, Other

Academic Degrees 【 Display / hide

  • Master of Engineering (M.Eng.), Keio University, Coursework, 2010.03

  • Doctor of Engineering (Dr.Eng.), Keio University, Coursework, 2013.03

 

Research Areas 【 Display / hide

  • Environmental Science/Agriculture Science / Environmental policy and social systems (Sustainability)

  • Environmental Science/Agriculture Science / Environmental impact assessment (Environmental Impact Assessment and Environmental Policy)

  • Humanities & Social Sciences / Area studies (Urban Planning and Community Development)

  • Social Infrastructure (Civil Engineering, Architecture, Disaster Prevention) / Architectural environment and building equipment (Building Environmental Engineering)

Research Keywords 【 Display / hide

  • Sustainable Development Goals

  • Comprehensive Assessment System for Built Environment Efficiency (CASBEE)

  • Sustainable City

  • Smart City

  • Smart House

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Books 【 Display / hide

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Papers 【 Display / hide

  • Personality-trait differences in post-occupancy evaluations

    Shiro Arata, Shun Kawakubo

    Indoor Environments (Elsevier)  3 ( 3 ) 100178 2026.09

    Research paper (scientific journal), Joint Work, Last author, Accepted,  ISSN  2950-3620

     View Summary

    Creating healthy and comfortable indoor environments requires not only controlling physical conditions but also accurately capturing how occupants experience them. POE is a practical approach for providing building owners, operators, and design teams with actionable knowledge derived from occupants’ evaluations, yet substantial individual variability persists. One under-explored source of this variability is whether stable personality traits systematically influence the reporting of IEQ-related experiences in POE. A survey of the office environment was conducted with 1537 white-collar workers from 62 offices (tenant companies) across 29 buildings. Personality was measured using the Big Five personality traits framework comprising extraversion (sociability), agreeableness (cooperativeness), conscientiousness (self-discipline; preference for structure), neuroticism (emotional sensitivity), and openness to experience (curiosity). Item-wise ordinal logistic regressions, controlling for gender, age, and occupation, revealed widespread trait associations. Agreeableness was associated with 39 of the 51 items and was linked primarily to lower favorable evaluations. Extraversion was positively related to spaces that support social interaction and communication. Neuroticism was negatively related to items capturing negative conditions such as internal noise and thermal discomfort. Conscientiousness showed a minimal association. Although the results are subject to cultural and regional constraints and potential measurement tool-related limitations, the findings suggest that personality traits are a meaningful individual-level factor underlying the heterogeneity of POE responses and may inform trait-aware interpretation of occupant surveys.

  • Toward sustainability transformation in tourism: A cross-destination benchmark of sustainable tourism implementation in Japan using JSTS-D

    Shiro Arata, Shun Kawakubo, Minako Okada, Kumi Kato

    Sustainable Cities and Society: Advances (Elsevier)  2 ( 3 ) 100085 2026.09

    Research paper (scientific journal), Joint Work, Accepted,  ISSN  3051-052X

     View Summary

    As tourism governance and practice evolve, destinations are increasingly striving to improve sustainability and the holistic well-being of communities. Therefore, sustainable tourism indicators offer a practical first step for sustainability transformation by translating broad goals into measurable implementation pathways. However, evidence remains dominated by case studies, limiting cross-destination benchmarking. This study benchmarked sustainable tourism implementation maturity in Japan using the Japan Sustainable Tourism Standard for Destinations, a localized framework aligned with the four Global Sustainable Tourism Criteria for Destinations domains. Self-assessments from destination governance organizations in 47 destination units across 27 prefectures were rated on a six-level maturity scale and converted to scores of 0–100 for domain- and item-level comparison. The mean total score was 51.7 (standard deviation 19.3), indicating intermediate maturity with substantial variation. Governance scored highest (55.7) and environmental sustainability lowest (47.1); differences among the higher-scoring domains were small, whereas environmental sustainability was consistently the lowest. Bottlenecks were concentrated in criteria less readily embedded in routine tourism administration, whereas criteria based in administration showed higher maturity. Cluster analysis identified co-implemented practice bundles and stand-alone criteria, offering insights for staged and targeted support strategies. These findings should be interpreted as a benchmark for participating destinations and not as a population-representative estimate for all destinations in Japan.

  • Assessing urban sustainability with SDG11 indicators: Statistical testing of temporal changes

    Hayato Imai, Shun Kawakubo

    Proceedings of the Sustainable Built Environment Conference 2025 in Trondheim (SBE25 Trondheim) (IOP Publishing)  1615 ( 1 ) 012049 2026.05

    Research paper (international conference proceedings), Joint Work, Last author, Accepted,  ISSN  1755-1307

  • Hierarchical Structure Analysis of the Association between Neighborhood Environment and Healthy Life Expectancy

    Shintaro Ando, Shunsuke Maeda, Shun Kawakubo

    Journal of Environmental Engineering (Transactions of AIJ) (Architectural Institute of Japan)  91 ( 843 ) 276 - 283 2026.05

    Research paper (scientific journal), Joint Work, Last author, Accepted,  ISSN  1348-0685

     View Summary

    The purpose of this study was to estimate healthy life expectancy at the small-area level and to examine the association between neighborhood environments and healthy life expectancy, both directly and indirectly through social capital (SC), using community facility indicators as proxy measures of SC. Multiple regression and path analyses were conducted to explore the relationships among neighborhood environment, proxy SC indicators, and healthy life expectancy. The results suggested that neighborhood environment was indirectly associated with healthy life expectancy through SC, with differences observed by age group and gender.

  • Seasonal and personality trait associations with neutral temperatures in home workspaces

    Shiro Arata, Shun Kawakubo

    Energy and Buildings (Elsevier)  358   117203 2026.05

    Research paper (scientific journal), Joint Work, Last author, Accepted,  ISSN  0378-7788

     View Summary

    Hybrid work has been widely adopted, but thermal comfort in home workspaces has received less attention than that in laboratories and offices. The adaptability of home workspaces may be associated with individual differences, including those related to personality traits. Thus, the analysis focused on two issues: (i) the relationships among temperature, humidity, and thermal sensation at home, and what neutral temperatures arise in summer and winter; and (ii) how these relationships vary with personality traits. A field survey was conducted in the Tokyo metropolitan area. In situ physical measurements of indoor air temperature and relative humidity were obtained simultaneously in 60 homes in summer and 190 in winter, and these measurements were paired with concurrent occupant evaluations while working from home. Ordinal logistic regression estimated neutral temperatures of 28.1 °C in summer and 21.0 °C in winter, which is a wider seasonal gap than is commonly reported for offices. The associations between personality traits and neutral temperature differed by season. In summer, higher levels of extraversion and neuroticism were associated with a higher neutral temperature. For neuroticism, shifting from −1 to +1 standard deviation moved the neutral temperature from 27.4 to 28.8 °C (Δ 1.4 °C). In winter, the neutral temperature increased with extraversion and decreased with openness. These results highlight season- and personality-related variation in estimated neutral temperatures and provide empirical benchmarks for thermal comfort in home workspaces.

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Reviews, Commentaries, etc. 【 Display / hide

  • Thermal Environment Near the Floor and Performance in Creative Work

    川久保俊, 菅沼智浩, 宅和雄也

    Heating Piping & Air Conditioning (日本工業出版株式会社)  64 ( 7 ) 70 - 72 2026.06

    Article, review, commentary, editorial, etc. (trade magazine, newspaper, online media), Joint Work, Lead author,  ISSN  0385-9851

  • 特別寄稿 慶應義塾大学 川久保俊准教授

    川久保俊

    ArcConnect 第5号 (ESRIジャパン株式会社)   ( 5 ) 4 - 5 2026.05

    Article, review, commentary, editorial, etc. (trade magazine, newspaper, online media), Single Work, Lead author

  • 良質なオフィス環境がワーカーの作業効率とプレゼンティーズムに及ぼす影響とその経済便益

    川久保俊

    公共建築=Public Buildings (一般社団法人公共建築協会)  66 ( 1 ) 14 - 23 2024.05

    Article, review, commentary, editorial, etc. (scientific journal), Single Work, Lead author,  ISSN  0386-2232

  • 住まいのサステナブルデザインが家族の幸福実現と地球規模課題の解決へ導く

    川久保俊

    Home Club (ミサワホーム株式会社)  372   4 - 5 2023.07

    Article, review, commentary, editorial, etc. (other), Single Work, Lead author

  • Constructing a Story and Sharing It with Many People

    Shun Kawakubo

    Science Window ”SDGs Special Issue 2022” (Japan Science and Technology Agency)  16 ( E14 ) 26 - 29 2023.04

    Article, review, commentary, editorial, etc. (scientific journal), Single Work, Lead author

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Presentations 【 Display / hide

  • 季節ごとのオフィスの温熱環境満足度と執務者の作業効率の関係に関する研究

    杉内政樹, 荒田史朗, 川久保俊

    [Domestic presentation]  2026年度日本建築学会大会(中国), 

    2026.09

    Oral presentation (general), 日本建築学会

  • SDGsの視点にもとづく建築大会梗概のパネルデータ分析

    川久保俊

    [Domestic presentation]  日本建築学会2026年度建築大会研究協議会, 

    2026.09

    Oral presentation (invited, special), 日本建築学会

  • 自治体におけるSDGs達成に向けた取組の進捗評価に関する研究 人間とAIの協働によるローカルSDGsの進捗評価手法の構築および検証

    野﨑千尋, 松井孝典, 増原直樹, 今井隼人, 川久保俊

    [Domestic presentation]  2026年度日本建築学会大会(中国), 

    2026.09

    Oral presentation (general), 日本建築学会

  • 日本全国の自治体におけるジェンダーギャップに関する新たな評価手法の開発

    上島秀人, 川久保俊, 今井隼人

    [Domestic presentation]  2026年度日本建築学会大会(中国), 

    2026.09

    Oral presentation (general), 日本建築学会

  • 日本全国の自治体におけるSDGs達成に向けた取組の推進状況に関する実態調査 取組状況に基づく類型と推進する上でのバリアーの関係性に関する分析

    荒田史朗, 村上周三, 今井隼人, 野﨑千尋, 川久保俊

    [Domestic presentation]  2026年度日本建築学会大会(中国), 

    2026.09

    Oral presentation (general), 日本建築学会

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Research Projects of Competitive Funds, etc. 【 Display / hide

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Works 【 Display / hide

  • CN2050~脱炭素ボードゲーム~

    ゲームデザイン:遠山彬彦, アートワーク:たかみまこと, 企画・制作:A&R GAMES, 製造:盤上遊戯製作所/モリカワペーパー株式会社, 制作監修:川久保研究室

    2022.12
    -
    Present

    Educational material, Joint

  • 第6次小国町総合計画基本構想

    熊本県小国町・川久保研究室

    2021.03
    -
    Present

    Other, Joint

  • Local SDGs Platform

    Kawakubo Lab.

    2018.11
    -
    Present

    Web Service, Joint

Intellectual Property Rights, etc. 【 Display / hide

  • 多層機能ガラス複合取り付け工法

    Date applied: 特願2019-240199  2019.12 

    Date issued: 7443634 

    Date registered: 2024.02

    Patent, Joint

Awards 【 Display / hide

  • SHASE Award for Technical Excellence – Encouragement Award

    Taisei Corporation, Oki Electric Industry Co., Ltd., Taikisha Ltd., TAKAOKA TOKO CO., LTD., Fuji Electric Co., Ltd., Shun Kawakubo, 2026.03, The Society of Heating, Air-Conditioning and Sanitary Engineers of Japan (SHASE)

    Type of Award: Award from Japanese society, conference, symposium, etc.

  • 2026 ASHRAE Technology Award – First Place and Award of Engineering Excellence

    Kunita Shindo, Shun Kawakubo, et al., 2026.01, ASHRAE

    Type of Award: Award from international society, conference, symposium, etc.

  • 2025 Hokkaido Regional Invention Award – Commissioner of the Small and Medium Enterprise Agency Award

    Shuetsu Fukuchi, Shun Kawakubo, 2025.10, Japan Institute of Invention and Innovation (JIII)

    Type of Award: Award from publisher, newspaper, foundation, etc.

  • ASHRAE Region XIII(Asia) Award

    Kunita Shindo, Shun Kawakubo, et al., 2025.08, ASHRAE

    Type of Award: Award from international society, conference, symposium, etc.

  • Carbon Neutral Grand Prize

    Taisei Corporation, Oki Electric Industry Co., Ltd., Shun Kawakubo, 2025.06, Japanese Association of Building Mechanical and Electrical Engineers (JABMEE), OKI本庄工場HI棟 生産施設におけるゼロエネルギーファクトリー「ZEF」の実現

    Type of Award: Award from publisher, newspaper, foundation, etc.

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Courses Taught 【 Display / hide

  • BASIC EXERCISE ON SYSTEM DESIGN ENGINEERING

    2026

  • SYSTEM DESIGN ENGINEERING PRACTICAL RESEARCH (DOMESTIC) C

    2026

  • INTRODUCTION TO SYSTEM DESIGN ENGINEERING

    2026

  • SCIENCE OF ENVIRONMENTAL SYSTEMS

    2026

  • SYSTEM DESIGN ENGINEERING PRACTICAL RESEARCH (DOMESTIC) B

    2026

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Educational Activities and Special Notes 【 Display / hide

  • SDGs(持続可能な開発目標)入門

    2019.04
    -
    2020.01

    , Development of Textbook and Teaching Material

     View Details

    オンライン大学講座JMOOC用の動画学習教材を開発、公開。受講生総数8,671。受講生満足度97.6%。
    https://lms.gacco.org/courses/course-v1:gacco+ga133+2019_10/about

  • 学生が選ぶベストティーチャー賞

    2016.03

    , Evaluation of Educational Capability

     View Details

    担当科目(数学2、物理2、建築生理心理1・2、音・振動環境)における教育実践が評価され、2016年度「学生が選ぶベストティーチャー賞」に選出。https://www.hoseikyoiku.jp/bestteacher/index.html

 

Committee Experiences 【 Display / hide

  • 2026.08
    -
    2027.03

    委員, 日野市:日野市SDGs推進事業者登録制度登録審査会

  • 2026.06
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    2027.03

    委員, 一般財団法人住宅・建築SDGs推進センター:住宅・SDGs推進委員会(第二期)及び傘下WG

  • 2026.05
    -
    2027.03

    委員, (一社)健康・省エネ住宅を推進する国民会議:令和8年度「医療福祉建築自治体連携推進委員会」

  • 2026.05
    -
    2027.03

    委員, 一般社団法人日本サステナブル建築協会:SDGsスマートウェルネス住宅改修研究委員会

  • 2026.05
    -
    2027.03

    幹事, 一般社団法人日本サステナブル建築協会:SDGs-SWHR環境基準案検討部会

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