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OKUBO　Shoki

    Department of Sociology　Assistant Professor
Last Updated :2025/05/02

Researcher Information

Research funding number

  • 90807835

J-Global ID

Research Interests

  • Sociological Methodology   Game Theory   Statistical Models for Social Data   Social Policy   

Research Areas

  • Humanities & social sciences / Sociology / Sociological Methodology

Academic & Professional Experience

  • 2025/04 - Today  Toyo UniversityDepartment of SociologyAssistant Professor
  • 2021/04 - 2025/03  Institute of Social Sciences, The University of TokyoAssistant Professor
  • 2018/04 - 2021/03  Institute of Social Sciences, The University of TokyoAssistant Professor
  • 2017/04 - 2018/03  Graduate School of Human ScienceAssistant Professor
  • 2014/04 - 2017/03  JSPSResearch Fellow

Education

  • 2014/04 - 2017/03  大阪大学大学院  人間科学研究科  博士後期課程
  • 2012/04 - 2014/03  大阪大学大学院  人間科学研究科  博士前期課程
  • 2011/04 - 2012/03  大阪大学大学院  経済学研究科  経済学専攻
  • 2007/04 - 2011/03  Keio University  Faculty of Business and Commerce
  • 2009/08 - 2010/07  University of Oslo,  Faculty of Social Sciences  (Econometrics)

Association Memberships

  • THE BEHAVIORMETRIC SOCIETY   International Sociological Association   THE JAPAN SOCIOLOGICAL SOCIETY   JAPANESE ASSOCIATION FOR MATHEMATICAL SOCIOLOGY   AMERICAN SOCIOLOGICAL ASSOCIATION   

Published Papers

  • Identification Assumptions and Strategies for Panel Conditioning Bias based on Potential Outcomes Model: A Natural Experiment Approach with an Additional Random Sampling for Panel Survey
    Shoki OKUBO
    (33) 2024/09 [Refereed]
  • Applications of Machine Learning in Sociology
    OKUBO, Shoki
    Advances in Social Research (31) 13 - 19 2023/09 [Invited]
  • Shoki OKUBO
    Sociological Theory and Methods 38 (1) 169 - 180 2023/03 [Invited]
  • How to Use Fixed Effects Models with Panel Data
    Shoki OKUBO
    Journal of Social Science 72 (1) 55 - 68 2021/03 [Invited]
  • Wage Stratification between Care Workers and Non-care Workers in Japan: Evidence from 2001-2017
    Shoki OKUBO; Keisuke KAWATA; Ting YIN; Zhaoyuan XU
    RIETI Discussion Paper 19-E-081 1 - 25 2019/10
  • Income Stratification of Potential Care Workers among Internal Migrants in China
    Shoki OKUBO; Keisuke KAWATA; Ting YIN; Renyao ZHONG
    RIETI Discussion Paper 19-E-079 1 - 24 2019/10
  • Tools of Causal Inference
    Shoki OKUBO
    Sociological Theory and Methods 34 (1) 20 - 34 2019/03 [Invited]
  • Causal Effects of Time-constant Variables with Counterfactual Mediation Modeling: Evidence from the Gender Wage Gap in Japan
    Shoki OKUBO
    OSF Working Paper 2018/03
  • How Do We Solve Early Turnover in Care Work? Evidence from Japan
    Shoki OKUBO
    Osaka Human Sciences 4 157 - 174 2018/03
  • What Affect Survey Nonresponse: Bayesian LASSO Estimation with High Dimensional Data
    Shoki OKUBO
    OSF Working Paper 2018
  • Shoki OKUBO
    Journal of Welfare Sociology 福祉社会学会 14 (14) 147 - 167 1349-3337 2017 [Refereed]
  • Shoki OKUBO
    Soshioroji 社会学研究会 61 (3) 3 - 22 0584-1380 2017 [Refereed]
  • Shoki OKUBO
    Kansai Sociological Review 関西社会学会 ; 2002- 15 46 - 59 1347-4057 2016 [Refereed]
  • Causal Inference in Theory and Practice
    Shoki OKUBO
    Annals of Human Sciences 37 35 - 50 2016
  • Shoki OKUBO
    年報人間科学 SOCIOLOGY, ANTHROPOLOGY, AND PHILOSOPHY Graduate School of Human Sciences OSAKA UNIVERSITY 35 (35) 19 - 37 0286-5149 2014
  • Okubo Shoki
    年報人間科学 SOCIOLOGY, ANTHROPOLOGY, AND PHILOSOPHY Graduate School of Human Sciences OSAKA UNIVERSITY 34 (34) 73 - 91 0286-5149 2013
  • Dynamics of Welfare State
    Shoki OKUBO
    三田商学研究 32 53 - 75 2011 [Refereed]

Books etc

Conference Activities & Talks

  • Model Uncertainty in Data Analysis  [Not invited]
    Shoki OKUBO
    The 96th Annual Meeting of JSS  2023/10  Oral presentation
  • Community and Health Behavior  [Not invited]
    Hiroshi ISHIDA; Yuki YONEKURA; Shoki OKUBO
    Japanese Association for Mathematical Sociology 72nd Annual Meeting  2022/03  Poster presentation
  • Statistical Causal Inference in Sociology  [Invited]
    Shoki OKUBO
    Japanese Association for Mathematical Sociology 72nd Annual Meeting  2022/03  Public discourse
  • Risk Perception of COVID-19 and Prevention of Infection  [Not invited]
    Shoki OKUBO
    The Japan Sociological Society 94th Annual Meeting  2021/11  Oral presentation
  • Data Analysis and Policy Making  [Invited]
    Shoki OKUBO
    Public Policy Studies Association Annual Meeting 25th  2021/06  Nominated symposium
  • Does single-sex education reinforce a sense of gender role division of labor?  [Not invited]
    Kazuhiro KEZUKA; Shoki OKUBO; Hiroki TAKIKAWA
    The Japan Sociological Society 93th Annual Meeting  2020/11  Oral presentation
  • How does access to long-term care services affect employment rates?  [Not invited]
    Shoki OKUBO; Hirofumi KUROKAWA
    The Japanese Economic Association 2020 Fall Annual Meeting  2020/10  Poster presentation
  • Gendered Socialization of Gender Stereotype
    Shoki OKUBO; Sho FUJIHARA
    Japanese Association for Mathematical Sociology 69th Annual Meeting  2020/09  Poster presentation
  • Who moves in the area? Evidence from Japanese Life Course Panel Survey  [Not invited]
    Hiroshi Ishida; Shoki OKUBO; Yuki YONEKURA
    Japanese Association for Mathematical Sociology 69th Annual Meeting  2020/09  Poster presentation
  • Effects of Informal Care on Mental Health  [Not invited]
    Shoki OKUBO
    The Japan Sociological Society 92nd Annual Meeting  2019/10  Oral presentation
  • Wage Stratification and Inequality among Occupational Classes in Japan: Evidence from 1997-2017  [Not invited]
    Shoki OKUBO; Keisuke KAWATA; Ting YIN; Zhaoyuan XU
    Japanese Association for Mathematical Sociology 68th Annual Meeting  2019/08  Poster presentation
  • Informal Care and Labor Market Outcomes: Evidence from Japan  [Not invited]
    OKUBO, Shoki
    The International Convention of Asia Scholars (ICAS) 11  2019/07  Oral presentation
  • Explaining Causal Mechanisms in Panel Data  [Not invited]
    Shoki OKUBO
    The Japan Sociological Society Annual Meeting 91st  2018/09  Oral presentation
  • Why Do You Prefer that Model the Best?  [Not invited]
    Shoki OKUBO
    JAMS 66th Annual Meeting  2018/08  Poster presentation
  • Panel Conditioning? Evidence from the Japanese Life Course Panel Survey  [Not invited]
    Shoki OKUBO
    JAMS 66th Annual Meeting  2018/08  Oral presentation
  • Decomposition of Inequality Among Time-Constant Variables by Counterfactual Mediation Modeling: Evidence from the Gender Wage Gap in Japan  [Not invited]
    OKUBO, Shoki
    XIX ISA World Congress of Sociology  2018/07  Oral presentation
  • Quantitative Social Science and Public Policy  [Not invited]
    Shoki OKUBO
    Japan Welfare Sociology Association 16th Annual Meeting  2018/06
  • Predicting Survey Nonresponse in Computer-Assisted Personal Interviewing  [Not invited]
    OKUBO, Shoki
    JAMS 65th Annual Meeting  2018/03  Poster presentation
  • Factors Affecting Survey Nonresponse: The Case of SSP 2015 Survey  [Invited]
    OKUBO, Shoki
    Korea-Japan Joint Workshop on Frontiers of Social Survey Research  2018/02  Invited oral presentation
  • Causal Inference and Machine Learning  [Not invited]
    Shoki OKUBO
    The Japan Sociological Society Annual Meeting 90th  2017/11  Invited oral presentation
  • Nonresponse Analysis with Bayesian LASSO: Evidence from SSP2015 Survey  [Not invited]
    Shoki OKUBO
    JAMS 64th Annual Meeting  2017/09  Poster presentation
  • Nonresponse Analysis in CAPI survey  [Not invited]
    Shoki OKUBO
    The 45th annual meetings of behaviormetric society  2017/09  Oral presentation
  • Quantitative Sociological Methodology: Prediction and Causal Inference  [Not invited]
    Shoki OKUBO
    Kansai Sociological Association  2017/05  Invited oral presentation
  • Nonresponse in SSP Project  [Not invited]
    Shoki OKUBO
    SSP Project Conference  2017/03  Oral presentation
  • Social Security and Location of Death  [Not invited]
    Shoki OKUBO
    JAMS 61st Annual Meeting  2016/03  Oral presentation
  • Motherhood Penalty in Japan  [Not invited]
    Shoki OKUBO; Maki TAKEUCHI
    SSM Research Workshop  2016/03  Others
  • Where to Die?  [Not invited]
    Shoki OKUBO
    KSMR 50th Annual Meeting  2016/02  Oral presentation
  • Institutional Isomorphism in Japanese Long-Term Care Insurance Premium: DiD/IV Analysis  [Not invited]
    OKUBO, Shoki
    Research Design for Causal Inference Northwestern University  2015/07  Poster presentation
  • The Causal Effect of National Qualifications in Care Work on Earnings  [Not invited]
    Shoki OKUBO
    Japan Welfare Sociology Association 13th Annual Meeting  2015/06  Oral presentation
  • Causal Inference and Sociology  [Not invited]
    Shoki OKUBO
    Kansai Sociological Association 66th Annual Meeting  2015/05  Oral presentation
  • Estimation of Conditional and Unconditional Quantile Treatment Effects: Evidence from Care Worker’s Earnings Distribution in Japan  [Not invited]
    OKUBO, Shoki
    Japanese Association for Mathematical Sociology 59th Annual Meeting  2015/03  Poster presentation
  • Variation in the Wage Premium across Care Worker’s Earnings Distribution: Estimating Quantile Treatment Effects  [Not invited]
    OKUBO, Shoki
    KSMR 42nd Annual Meeting  2014/10  Oral presentation
  • OKUBO, Shoki
    International Sociological Association 18th World Congress of Sociology  2014/07  Oral presentation
  • Why do care workers leave their jobs?  [Not invited]
    OKUBO, Shoki
    Japan Welfare Sociology Association 12th Annual Meeting  2014/06  Oral presentation
  • 介護保険制度の発展構造分析に向けて  [Not invited]
    大久保 将貴
    日本社会福祉学会第61回秋季大会  2013/09  Oral presentation
  • 後期高齢者医療制度のダイナミクス：「意図せざる結果」と制度変化  [Not invited]
    大久保 将貴
    福祉社会学会第11回大会  2013/06  Oral presentation
  • 日本の公的介護保障制度はなぜ社会保険方式かつ医療保険とは独立の制度となったのか：制度生成と変化のメカニズム  [Not invited]
    大久保 将貴
    関西社会学会第64回大会  2013/05  Oral presentation

MISC

  • 「働き方とライフスタイルの変化に関する全国調査2023」分析結果報告：パネル調査からみる幸福、タイムプレッシャー、希望の結婚・出産年齢、希望の介護
    石田浩; 石田賢示; 大久保将貴; 俣野美咲  東京大学社会科学研究所パネル調査プロジェクト・ディスカッション・ペーパーシリーズ  (174)  1  -33  2024/03
  • 「働き方とライフスタイルの変化に関する全国調査2022」からわかる若年・壮年者のワクチン接種、「大人であること」、スキル形成、育児と介護のダブルケア（後編）
    石田浩; 石田賢示; 大久保将貴; 俣野美咲  (793)  2023/11  [Invited]
  • Different measures, different perceptions: A survey on measure sensitivity of inequality perception from Japan
    Sho Fujihara; Keisuke Kawata; Masaki Nakabayashi; Shoki Okubo  CSRDA Discussion Paper Series  (66)  1  -29  2023/11
  • 「働き方とライフスタイルの変化に関する全国調査2022」からわかる若年・壮年者のワクチン接種、「大人であること」、スキル形成、育児と介護のダブルケア（前編）
    石田浩; 石田賢示; 大久保将貴; 俣野美咲  中央調査報  (792)  2023/10  [Invited]
  • Does single-sex education strengthen attitude toward gender role? Causal inference approach using Japanese survey data
    Kazuhiro Kezuka; Shoki Okubo; Hiroki Takikawa  CSRDA Discussion Paper  (48)  1  -23  2023/06
  • Report on the analysis of the JLPS-YM 2022: Vaccination, Skill Formation, Attitudes, and Double Care from the Panel Survey
    Hiroshi ISHIDA; Kenji ISHIDA; Shoki OKUBO; Misaki MATANO  ISS JLPS Discussion Paper Series  (165)  1  -31  2023/03
  • Preliminary Report of the JLPS 2021 Survey (2)
    Hiroshi ISHIDA; Kenji ISHIDA; Shoki OKUBO; Misaki MATANO  中央調査報  (781)  1  -12  2022/11  [Invited]
  • Preliminary Report of the JLPS 2021 Survey (1)
    Hiroshi ISHIDA; Kenji ISHIDA; Shoki OKUBO; Misaki MATANO  中央調査報  (780)  1  -16  2022/10  [Invited]
  • The Analysis of the JLPS-YM 2021
    Hiroshi ISHIDA; Kenji ISHIDA; Shoki OKUBO; Misaki MATANO  ISS JLPS Discussion Paper Series  (151)  1  -35  2022/03
  • Lives, Attitudes, and Detached Households in the COVID-19 Disaster from the JLPS2020 and JLPS2020 Web Surveys (Part II)
    Hiroshi ISHIDA; Kenji ISHIDA; Shoki OKUBO; Misaki MATANO  Central Research Series  (769)  1  -12  2021/11
  • Lives, Attitudes, and Detached Households in the COVID-19 Disaster from the JLPS2020 and JLPS2020 Webl Surveys (Part I)
    Hiroshi ISHIDA; Kenji ISHIDA; Shoki OKUBO; Misaki MATANO  Central Research Series  (768)  1  -15  2021/10
  • The Analysis of Geographical Mobility Using the Japanese Life Course Panel Surveys
    Hiroshi Ishida; Shoki Okubo; Yuki Yonekura  JLPS Discussion Paper Series  (143)  1  -16  2021/06
  • JLPS 2020 Survey Report
    Hiroshi Ishida; Kenji Ishida; Shoki Okubo  JLPS Discussion Paper Series  (128)  1  -27  2021/02
  • JLPS Report (2)
    Hiroshi Ishida; Kenji Ishida; Satoshi Miwa; Shoki Okubo  Chuo Chosa Report  (756)  1  -10  2020/10
  • JLPS 2019 Report (1)
    Hiroshi Ishida; Kenji Ishida; Satoshi Miwa; Shoki Okubo  Chuo Chosa Report  (755)  1  -12  2020/09
  • Book Review: Bit by Bit (M. Salganik)
    Shoki OKUBO  Sociological Theory and Methods  35-  (1)  166  2020/09  [Invited]
  • JLPS 2019 Survey Report
    HIroshi Ishida; Kenji Ishida; Shoki Okubo  JLPS Discussion Paper Series  (121)  1  -21  2020/04
  • Identification Assumption of Panel Conditioning Bias
    Shoki OKUBO  JLPS Working Paper  2020/03
  • JLPS 2018 Report (2)
    Hiroshi ISHIDA, Kenji ISHIDA, Shoki Okubo  中央調査報  (744)  1  -13  2019/10
  • JLPS2018 Report
    Hiroshi ISHIDA; Shoki OKUBO; Kenji ISHIDA  中央調査報  (743)  1  -9  2019/09
  • JLPS 2018 Report
    Hiroshi ISHIDA; Kenji ISHIDA; Shoki OKUBO  JLPS Discussion Paper Series  112-  1  -19  2019/06
  • Social Consciousness and Health
    Shoki OKUBO  2015年階層と社会意識全国調査（第1回SSP調査）報告書  55  -62

Awards & Honors

  • 2015/05 Kansai Sociological Association Best Paper Award
     
    受賞者: Shoki OKUBO
  • 2014/03 大阪大学大学院人間科学研究科 人間科学研究科賞
     
    受賞者: 大久保 将貴
  • 2011/03 慶應義塾大学商学部 第32回商学会賞
     
    受賞者: 大久保 将貴

Research Grants & Projects

  • A Study on Diagnosis, Impact, and Correction of Measurement Error in Social Surveys
    日本学術振興会 科学研究費（若手研究）
    Date (from‐to) : 2022/04 -2026/03 
    Author : 大久保将貴
  • 雇用保障と社会保障の認知と選好：パネル化認知・コンジョイント実験分析
    日本学術振興会：科学研究費（基盤研究A）（研究分担者）
    Date (from‐to) : 2018/04 -2023/03 
    Author : 中林真幸
  • An Empirical Study of Care-supplier
    JSPS: Grant-in-Aid for Scientific Research：Grant-in-Aid for Young Scientists
    Date (from‐to) : 2019/04 -2022/03 
    Author : Shoki OKUBO
  • 公的統計データを用いた領域横断的格差研究の実施と教育
    日本学術振興会：科学研究費（挑戦的研究：萌芽）（研究分担者）
    Date (from‐to) : 2018/04 -2021/03 
    Author : 藤原翔
  • Global aging and the life course: Developing and reforming welfare state
    Seikei University：Research Project of Center for Asian and Pacific Studies
    Date (from‐to) : 2017/04 -2020/03 
    Author : Daisuke WATANABE
  • 医療・介護組織の連携行動分析：調査観察データを用いた因果推論とフィールド実験
    JSPS: Grant-in-Aid for Scientific Research：Grant-in-Aid for Research Activity start-up
    Date (from‐to) : 2017/09 -2019/03 
    Author : Shoki OKUBO
  • 介護保険制度のダイナミクス：生成と変化のメカニズム
    日本学術振興会：科学研究費補助金（特別研究員奨励費）
    Date (from‐to) : 2014/04 -2017/03 
    Author : 大久保 将貴

Teaching Experience

  • Social Research I
    Faculty of Law, Keio University

Social Contribution

  • Introductory Course for Using R
    Date (from-to) : 2021/03/02
    Role : Lecturer
    Category : Seminar
    Sponser, Organizer, Publisher  : ISS, University of Tokyo
    Event, Program, Title : Quantitative Analysis Seminar
  • Introductory Course for Using R
    Date (from-to) : 2019/09/05
    Role : Lecturer
    Category : Seminar
    Sponser, Organizer, Publisher  : ISS, University of Tokyo
    Event, Program, Title : 2019年度計量分析セミナー・夏
  • ライフコースにおける変化と不平等：東大社研パネルを用いた知見
    Date (from-to) : 2019/03/15
    Role : Lecturer
    Category : Seminar
    Sponser, Organizer, Publisher  : 国立大学共同利用・共同研究拠点協議会
    Event, Program, Title : 第84回知の拠点セミナー
  • パネルデータ入門：調査実施から分析まで
    Date (from-to) : 2018/12/05
    Role : Lecturer
    Category : Seminar
    Sponser, Organizer, Publisher  : 立教大学
    Event, Program, Title : 第9回CSI社会調査フォーラム
  • Introductory Course for Using R
    Date (from-to) : 2018/08/25
    Role : Lecturer
    Category : Seminar
    Sponser, Organizer, Publisher  : ISS, University of Tokyo
    Event, Program, Title : 2018年度計量分析セミナー・夏

Media Coverage

  • 家族介護、就業の重荷に
    Date : 2022/04
    Program, newspaper magazine: 日本経済新聞
    Women'sトレンド Paper
  • 進まぬ職場のメンタルヘルス対策、管理職の対応が企業の損失を決定づける
    Date : 2018/05
    Program, newspaper magazine: 日刊工業新聞
    ニュースイッチ
  • 長時間労働、１０年で３割減 帰宅も早く 東大調査
    Date : 2018/05
    Program, newspaper magazine: 朝日新聞
    朝日新聞デジタル Paper

Others

  • 2014/06 -2014/06 専門社会調査士（第A-000390号）
  • 2014/06 -2014/06 社会調査士（第019239号）

Other link

researchmap