Konishi, Yoshifumi

写真a

Affiliation

Faculty of Economics （Mita）

Position

Professor
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Career 【 Display / hide 】

  • 1999.11
    -
    2001.04

    Goldman Sachs, Investment Research, Business Analyst

  • 2002.09
    -
    2008.06

    University of Minnesota, Department of Applied Economics, Research Assistant

  • 2008.07
    -
    2010.07

    Williams College, Department of Economics, Assistant Professor

  • 2010.09
    -
    2017.08

    Sophia University, Faculty of Liberal Arts, Associate Professor of Economics

  • 2017.09
    -
    2020.03

    University of Tsukuba, Department of Policy and Planning Science, Associate Professor of Economics

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Research Keywords 【 Display / hide 】

  • 実証ミクロ経済学，環境経済学，交通と環境，統計的因果推論・準実験手法

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Books 【 Display / hide 】

  • 『環境経済学のフロンティア』

    小西,祥文, 日本評論社, 2017.09

    Scope: 交通と環境の経済学

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Papers 【 Display / hide 】

  • Why is Japan’s carbon emissions from road transportation declining?

    Konishi Y., Kuroda S.

    Japan and the World Economy （Elsevier)  66 （ 101194 ）  2023.06

    Research paper (scientific journal), Joint Work, Accepted

  • Do regulatory loopholes distort technical change? Evidence from new vehicle launches under the Japanese fuel economy regulation

    Y Konishi, S Managi

    Journal of Environmental Economics and Management, 102377 （Elsevier)  104 2020.11

    Research paper (scientific journal), Accepted,  ISSN  00950696

    　View Summary

    © 2020 The Authors Environmental regulation often creates regulatory loopholes that are not ideal in first-best settings. Such loopholes affect the marginal costs of alternative compliance strategies, leading to distortion in firm's compliance choice. We quantify the unintended effect of such loopholes on technical change in the Japanese automobile industry, using variant-level data on new vehicle launches. We employ a triple difference strategy, exploiting the two-fold treatment-control structures within each product segment, due to regulation-induced variations in the Japanese fuel economy standards over time. Our results indicate that regulation-induced differences in technical trade-offs have induced a distortion not only in product attributes but also in technical progress in fuel economy technology.

  • EBPMにおける構造推定と誘導形推定 ～効果的な環境政策へ向けて～

    小西,祥文

    『環境経済・政策研究』（招待論文）  2020.03

    Research paper (other academic), Single Work, Accepted

  • 効果的な環境政策を考える ～自動車由来のCO2排出削減施策に関する実証分析～

    小西,祥文

    月刊『統計』（招待論稿）  2020.02

    Research paper (other academic), Single Work

  • Retiring for Better Health? Evidence from Health Investment Behaviors in Japan

    Konishi, Yoshifumi, Meng, Zhao

    Japan and the World Economy （Elsevier Science)  42   56 - 63 2017.06

    Research paper (scientific journal), Joint Work, Accepted,  ISSN  09221425

    　View Summary

    © 2017 Elsevier B.V. This paper examines the causal effects of retirement on health investment behavior among Japanese permanent employees. We find that the Japanese employees participate less in unhealthy habits (smoking and drinking) after retiring from their permanent employment, and after completely ceasing to work, they further increase participation in healthy life habits (regular exercise). We also find gender differences in these responses.

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Papers, etc., Registered in KOARA 【 Display / hide 】

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Reviews, Commentaries, etc. 【 Display / hide 】

  • 効果的な環境政策を考える(１)～ 環境規制と戦略的行動～

    小西祥文

    経済セミナー (日本評論社)   ( 2023年4・5月号 ) 69 - 80 2023.04

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

  • 脱炭素化社会に向けた電力市場データの利活用

    小西祥文

    社会問題を解決するデジタル技術の最先端 (中央経済社)   2023.03

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

  • 構造推定と誘導型推定～ヘドニック価格法を例として～

    小西祥文

    経済セミナー (日本評論社)   ( 2023年2・3月号 ) 74 - 84 2023.02

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

  • 新しい経済実証と環境経済学

    小西祥文

    経済セミナー (日本評論社)   ( 2022年12・2023年1月号 ) 63 - 73 2022.12

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

  • 望ましい環境政策デザインに向けて(巻頭対談)

    小西祥文, 横尾英史

    経済セミナー (日本評論社)   ( 2021年12・2022年1月号 ) 6 - 20 2021.12

    Other, Lead author, Corresponding author

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Presentations 【 Display / hide 】

  • DIDの計量経済手法の近年の展開

    小西祥文

    日本経済学会2023年度春季大会, 

    2023.05
    , 

    Public lecture, seminar, tutorial, course, or other speech, 日本学術会議数量的経済・政策分析分科会

  • 脱炭素政策のデザインにおける実証ミクロ的評価手法の重要性

    小西祥文

    財務省財務総合政策研究所 講演会, 

    2022.12
    , 

    Public lecture, seminar, tutorial, course, or other speech

  • Is Ride-hailing Good for Environment?

    Yoshifumi Konishi

    Empirical Microeconomics Seminar, 

    2022.06
    , 

    Oral presentation (general), Waseda University

  • Staggered DIDの近年の動向 ～問題と対策～

    小西祥文

    第24回労働経済学コンファレンス, 

    2021.09
    , 

    Public lecture, seminar, tutorial, course, or other speech

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

  • Environment, Transportation, and New Economic Geography

    2021.04
    -
    2026.03

    MEXT,JSPS, Grant-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (B), Principal investigator

  • 市場統合の経済効果とその経路依存性に関する研究～明治期の鉄道網建設を例として～

    2019.04
    -
    2023.03

    科研費, Coinvestigator(s)

  • 非都市部の交通需要の構造推定と新交通システムの可能性に関する基盤研究

    2018.04
    -
    2021.03

    MEXT,JSPS, Grant-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Principal investigator

  • 非都市部の交通需要の構造推定と新交通システムの可能性に関する基盤研究

    2018.04
    -
    2021.03

    科研費, 基盤(C), Principal investigator

  • 環境政策の長期的な産業構造に与える影響に関する理論・実証研究

    2013.04
    -
    2015.03

    科研費, 若手研究(B), Principal investigator

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Awards 【 Display / hide 】

  • 学術賞

    2022.10, 環境経済・政策学会

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

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Courses Taught 【 Display / hide 】

  • RESEARCH SEMINAR C

    2023

  • RESEARCH SEMINAR B

    2023

  • RESEARCH SEMINAR A

    2023

  • RESEARCH SEMINAR (THESIS)

    2023

  • PROJECT FOR MULTIDISCIPLINARY AND INTERDISCIPLINARY KNOWLEDGE (SUSTAINABLE ENVIRONMENT)

    2023

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Media Coverage 【 Display / hide 】

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