• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

The Effects of Public Investment as a Fiscal Stimulus on Regional Employment and Firm Activities

Research Project

Project/Area Number 17K03764
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Public finance/Public economy
Research InstitutionKobe University

Principal Investigator

Miyazaki Tomomi  神戸大学, 経済学研究科, 准教授 (20410673)

Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2019: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2018: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2017: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords公共投資 / 雇用 / 民間投資 / 財政政策
Outline of Final Research Achievements

I would like to introduce the results of two papers, which are main studies of this project. First, we examine the effects of public investment on stock returns using Japanese cross-industry data. The empirical results show that public investment shocks have strong and stimulating effects on stock returns when the nominal interest rate is at the zero-lower bound (ZLB) . The results imply that the government should increase public investment under the zero-interest bound to prop up the stock market. Second, we examine the effects of the interactions between “unconventional” monetary policy and fiscal stimulus on regional employment in Japan. We run VARs for 9 regions in Japan over the sample period from 1986 Q1 to 2016 Q4. Our empirical findings show that the interactions between aforementioned policies increased employment and decreased unemployment in Tokyo metropolitan areas.

Academic Significance and Societal Importance of the Research Achievements

上記のいずれの結果も,いわゆる「長期停滞経済」の下では公共投資を中心とした景気刺激策が有用であることを示唆するものである.この結果は,海外の著名な経済学者の見解を,筆者独自の分析からサポートするものである.
一方,いずれの研究も,ゼロ金利が常態化していない時になされた財政政策は必ずしも有効ではないとの結果が示されている.中には,雇用ないしは株式投資収益率にマイナスの効果を与えたとの結果も提示されている.
上記を踏まえるならば,長期停滞経済下では公共投資を中心に据えて景気刺激策を行う一方,一旦経済が長期停滞を脱したならばむしろ財政再建レジームに転換するような財政政策運営が要請されることが示唆される.

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (18 results)

All 2020 2019 2018 2017 Other

All Int'l Joint Research (1 results) Journal Article (5 results) (of which Open Access: 2 results) Presentation (9 results) (of which Int'l Joint Research: 8 results,  Invited: 1 results) Book (3 results)

  • [Int'l Joint Research] University of California, Irvine(米国)

    • Related Report
      2019 Annual Research Report
  • [Journal Article] 固定資産税と土地利用:1990年代前半の制度改正に着目した実証分析2020

    • Author(s)
      宮崎智視
    • Journal Title

      住宅土地経済

      Volume: 116 Pages: 10-17

    • NAID

      40022201841

    • Related Report
      2019 Annual Research Report
  • [Journal Article] 英語での政策論文の書き方2020

    • Author(s)
      宮崎智視
    • Journal Title

      国民経済雑誌

      Volume: 221 Pages: 43-50

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Stock Market Response to Public Investment under the Zero Lower Bound: Cross-industry Evidence from Japan2018

    • Author(s)
      Tomomi Miyazaki, Kazuki Hiraga, Masafumi Kozuka
    • Journal Title

      Department of Economics, University of California, Irvine Working Paper

      Volume: 17-18-06 Pages: 1-57

    • Related Report
      2018 Research-status Report
    • Open Access
  • [Journal Article] Property Tax Reform and Land Use: Evidence from the 1990s reforms in Japan2018

    • Author(s)
      Tomomi Miyazaki, Motohiro Sati
    • Journal Title

      Research Institute of Economy, Trade and Industry Discussion Paper

      Volume: 18-E-072 Pages: 1-47

    • Related Report
      2018 Research-status Report
    • Open Access
  • [Journal Article] 公共投資と証券市場との関係に関する実証研究:産業別データを用いた分析2017

    • Author(s)
      宮崎智視,小塚匡文,平賀一希
    • Journal Title

      ゆうちょ資産研究:研究助成論文集

      Volume: 24 Pages: 133-146

    • NAID

      40021410318

    • Related Report
      2017 Research-status Report
  • [Presentation] Interactions between Monetary and Fiscal Stimulus and Regional Employment: Evidence from Japan2019

    • Author(s)
      Tomomi Miyazaki
    • Organizer
      The Singapore Economic Review Conference 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Interactions between Monetary and Fiscal Stimulus and Regional Employment: Evidence from Japan2019

    • Author(s)
      Tomomi Miyazaki
    • Organizer
      The Fifteenth Annual Conference on Asia-Pacific Economic Association
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 「機動的な財政政策」に関する論点整理2018

    • Author(s)
      宮崎智視
    • Organizer
      日本経済政策学会第75回大会
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] Property Tax and Land Use: Evidence from the reforms in the 1990s in Japan2018

    • Author(s)
      Tomomi Miyazaki
    • Organizer
      The Fourteenth Annual Conference on Asia-Pacific Economic Association
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Property Tax Reform and Land Use in Japan2018

    • Author(s)
      Tomomi Miyazaki
    • Organizer
      Fortieth Irvine-Zaiseihan Conference
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Property Tax and Land Use: Evidence from the Japan's reform in the 1990s2018

    • Author(s)
      Tomomi Miyazaki
    • Organizer
      The 2018 annual meeting of the Public Choice Society
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Property Tax and Land Use in Japan2017

    • Author(s)
      Tomomi Miyazaki
    • Organizer
      73rd Annual Congress of the International Institute of Public Finance
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Public Investment and Stock Prices: Cross-Industry Evidence from Japan2017

    • Author(s)
      Tomomi Miyazaki
    • Organizer
      The 3rd Annual International Conference on Applied Econometrics in Hawaii
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Stock Market Response to Public Investment in a Stagnant Economy: Cross-Industry Evidence from Japan2017

    • Author(s)
      Tomomi Miyazaki
    • Organizer
      Workshops in Industrial Organization and Corporate and Welfare
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Book] 「機動的な財政政策」に関する論点整理(佐竹光彦・飯田泰之・柳川隆編『日本経済政策学会叢書1 アベノミクスの成否』第4章)2019

    • Author(s)
      宮崎智視
    • Total Pages
      232
    • Publisher
      勁草書房
    • ISBN
      9784326546107
    • Related Report
      2018 Research-status Report
  • [Book] 地方分権と固定資産税:固定資産税の「応益性」を中心として(八田達夫・NIRA綜合研究開発機構 共編『地方創生のための構造改革:独自の優位性を生かす戦略を』第6章論点2)2018

    • Author(s)
      宮崎智視
    • Total Pages
      240
    • Publisher
      時事通信出版局
    • ISBN
      9784788715837
    • Related Report
      2018 Research-status Report
  • [Book] Economic Challenges Facing Japan’s Regional Areas2018

    • Author(s)
      Tomomi Miyazaki(分担執筆), Tatsuo Hatta (editor), Masayoshi Honma, Kazuniki Oizumi, Kazuhito Yamashita, Kojun Hamada, Mari Koyano, Yasushi Shinohara, Yoshitaka Mizoo, Kumiko Tomikawa, Wataru Suzuki, Yasushi Iwamoto, Masayoshi Hayashi, Masayuki Nakagawa, Motohiro Sato, Wataru Kobayashi
    • Total Pages
      184
    • Publisher
      Palgrave Macmillan
    • ISBN
      9789811071096
    • Related Report
      2017 Research-status Report

URL: 

Published: 2017-04-28   Modified: 2021-02-19  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi