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The effect of economic policy uncertainty on Japanese economy

Research Project

Project/Area Number 20H01499
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 07040:Economic policy-related
Research InstitutionNagasaki University

Principal Investigator

Moriyasu Hiroshi  長崎大学, 経済学部, 教授 (10304924)

Co-Investigator(Kenkyū-buntansha) 阿萬 弘行  関西学院大学, 商学部, 教授 (70346906)
内田 交謹  九州大学, 経済学研究院, 教授 (80305820)
本西 泰三  関西大学, 経済学部, 教授 (90315218)
Project Period (FY) 2020-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥18,070,000 (Direct Cost: ¥13,900,000、Indirect Cost: ¥4,170,000)
Fiscal Year 2023: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2022: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2021: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2020: ¥9,750,000 (Direct Cost: ¥7,500,000、Indirect Cost: ¥2,250,000)
Keywords経済政策不確実性
Outline of Research at the Start

近年の世界的な経済政策不確実性の高まりを問題意識として、本研究では、経済政策不確実性が我が国の実物経済に与える影響について、ミクロレベルのデータを利用した総合的な実証分析を行う。政策不確実性が実物経済に影響を与える経路として、1金融市場、2企業活動、3家計行動、4経営者・アナリストの業績予想の精度 に着目し、これらの経路による実物経済へのインパクトを明らかにする。

Outline of Final Research Achievements

This study examines the impact of economic policy uncertainty (EPU) on stock market behavior, revealing a significant increase in stock price synchronicity as EPU rises. Concurrently, stock liquidity and commonality in liquidity tend to decrease. These findings suggest that heightened EPU prompts investors to favor broader market investments over individual stock analysis, making them more responsive to overall market movements rather than the performance of specific firms. Moreover, the increased EPU complicates future market predictions, exacerbating disparities in information processing abilities among investors. Consequently, this leads to diminished liquidity and reduced commonality in stock liquidity.

Academic Significance and Societal Importance of the Research Achievements

他国において検証されていた、経済政策不確実性と株価共通性の関係について、我が国においても整合的な結果が得られることを明らかにした。また、経済政策不確実性と株式流動性の共通性の関係を明らかにした研究は今まで存在せず、経済政策不確実性と金融市場の関係についての学術的貢献は大きいと考えられる。また、経済政策不確実性の水準が、企業のディスクロージャーと株価共通性、株式流動性の共通性の関係に影響を与えることを示し、企業のディスクロージャーのあり方についても新しい知見をもたらした。

Report

(5 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • Research Products

    (27 results)

All 2024 2023 2022 2021 2020 Other

All Int'l Joint Research (2 results) Journal Article (15 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 15 results,  Open Access: 5 results) Presentation (10 results) (of which Int'l Joint Research: 3 results)

  • [Int'l Joint Research] シドニー工科大学(オーストラリア)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] シドニー工科大学(オーストラリア)

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Do stock swap bidders suspend their stock trading? Evidence from China2024

    • Author(s)
      Qi Qingyu、Uchida Konari、Liu Jianlei
    • Journal Title

      Pacific-Basin Finance Journal

      Volume: 85 Pages: 102331-102331

    • DOI

      10.1016/j.pacfin.2024.102331

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Do share offerings increase payouts?2024

    • Author(s)
      Boulifa Hichem、Uchida Konari
    • Journal Title

      Pacific-Basin Finance Journal

      Volume: 85 Pages: 102347-102347

    • DOI

      10.1016/j.pacfin.2024.102347

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Environmental regulation, corporate environmental disclosure, and firm performance: Evidence from China2024

    • Author(s)
      Liu Jianlei、Uchida Konari、Bao Chenyu
    • Journal Title

      Pacific-Basin Finance Journal

      Volume: 85 Pages: 102367-102367

    • DOI

      10.1016/j.pacfin.2024.102367

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The effect of financial literacy on long-term recognition and short-term trade in mutual funds: Evidence from Japan2024

    • Author(s)
      Aman Hiroyuki、Motonishi Taizo、Ogawa Kazuhito、Omori Kozo
    • Journal Title

      International Review of Economics & Finance

      Volume: 89 Pages: 762-783

    • DOI

      10.1016/j.iref.2023.10.006

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Do financial ethics matter in risky asset investment of households? Evidence from Japan2024

    • Author(s)
      Aman Hiroyuki、Motonishi Taizo、Yamane Chisako
    • Journal Title

      International Journal of Economic Policy Studies

      Volume: - Issue: 2 Pages: 387-414

    • DOI

      10.1007/s42495-024-00134-2

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Is soft information substitutive or complementary to hard news for investor attention? Evidence from corporate advertising in Japan2023

    • Author(s)
      Aman Hiroyuki、Kasuga Norihiro、Moriyasu Hiroshi
    • Journal Title

      Research in International Business and Finance

      Volume: 66 Pages: 102067-102067

    • DOI

      10.1016/j.ribaf.2023.102067

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Institutional shareholders, proxy advisor recommendation, and vote outcomes in shareholder meetings2023

    • Author(s)
      Dubois Edouard、McGinty Sean、Uchida Konari、Chen Yenn-Ru、Fu Jyun-Ying
    • Journal Title

      Research in International Business and Finance

      Volume: 66 Pages: 102002-102002

    • DOI

      10.1016/j.ribaf.2023.102002

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Positive versus Negative Graphics for Increasing Attendance in a Cardiovascular Disease Prevention Program: A Randomized Controlled Trial2022

    • Author(s)
      Tetsuya Kawamura, Tomoharu Mori, Taizo Motonishi, Kazuhito Ogawa
    • Journal Title

      Journal of Behavioral Economics and Finance

      Volume: 15 Issue: 0 Pages: 22-30

    • DOI

      10.11167/jbef.15.22

    • ISSN
      2185-3568
    • Year and Date
      2022-12-26
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effect of corporate disclosure and press media on market liquidity: Evidence from Japan2022

    • Author(s)
      Aman, H., and Moriyasu, H.
    • Journal Title

      International Review of Financial Analysis

      Volume: 82 Pages: 102167-102167

    • DOI

      10.1016/j.irfa.2022.102167

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Like father, like son: Who creates listed subsidiaries?2022

    • Author(s)
      Boulifa Hichem、Uchida Konari
    • Journal Title

      Journal of the Japanese and International Economies

      Volume: 64 Pages: 101205-101205

    • DOI

      10.1016/j.jjie.2022.101205

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Loot Box Gambling and Economic Preferences: A Survey Analysis of Japanese Adolescents and Young Adults2022

    • Author(s)
      Tetsuya Kawamura, Yuhsuke Koyama, Tomoharu Mori, Taizo Motonishi, Kazuhito Ogawa
    • Journal Title

      Applied Economics

      Volume: 10 Issue: 44 Pages: 1-17

    • DOI

      10.1080/00036846.2022.2138817

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Impact of a national screening programme on obesity and cardiovascular risk factors2022

    • Author(s)
      Nakao Yoko M、Gale Chris P、Miyazaki Kei、Kobayashi Hajime、Matsuda Ayako、Nadarajah Ramesh、Motonishi Taizo
    • Journal Title

      European Journal of Preventive Cardiology

      Volume: 30 Issue: 4 Pages: 331-339

    • DOI

      10.1093/eurjpc/zwac283

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Market timing in private equity placements: Empirical evidence from China2021

    • Author(s)
      Huang Yong、Uchida Konari、Yu Xuanying、Zha Daolin
    • Journal Title

      Pacific-Basin Finance Journal

      Volume: 69 Pages: 101642-101642

    • DOI

      10.1016/j.pacfin.2021.101642

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 大学生のお金に対する禁忌感の意識調査 :金融リテラシー・家庭環境との関係2021

    • Author(s)
      山根智沙子, 阿萬弘行, 本西泰三
    • Journal Title

      証券経済学会年報

      Volume: 56 Pages: 63-77

    • NAID

      40022811041

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Is Financial Literacy Dangerous? Financial Literacy, Behavioral Factors, and Financial Choices of Households2021

    • Author(s)
      Kawamura Tetsuya、Mori Tomoharu、Motonishi Taizo、Ogawa Kazuhito
    • Journal Title

      Journal of the Japanese and International Economies

      Volume: 60 Pages: 101131-101131

    • DOI

      10.1016/j.jjie.2021.101131

    • NAID

      210000165327

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] Takeover defenses for rank-order tournaments2023

    • Author(s)
      Hichem Boulifa, Konari Uchida
    • Organizer
      日本ファイナンス学会2023年秋季大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 金融リテラシーを行動につなげるには?金銭欲認識の効果2023

    • Author(s)
      本西泰三
    • Organizer
      行動経済学会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Value of Payouts in the Course of Corporate Governance Reform2022

    • Author(s)
      Uchida Konari
    • Organizer
      The 34th Asian Finance Association Annual Meeting
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Value of Payouts in the Course of Corporate Governance Reform2022

    • Author(s)
      内田交謹
    • Organizer
      日本経営財務研究学会第46回全国大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Financial Ethics and Risky Assets Investment: Evidence from Households in Japan2022

    • Author(s)
      Hiroyuki Aman, Taizo Motonishi, Chisako Yamane
    • Organizer
      JFA-PBFJ Special Issue Conference
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 個人のサステイナブル投資への選好 -モラルとリテラシーの効果2021

    • Author(s)
      阿萬弘行, 春日 教測, 本西泰三, 山根智沙子
    • Organizer
      日本ファイナンス学会第29回大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Disclosure Information, Media Coverage, and their Influence on Market Liquidity: Evidence from Japan2020

    • Author(s)
      阿萬弘行、森保洋
    • Organizer
      日本ファイナンス学会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 新型コロナ流行時におけるマスク市場の価格メカニズム-アンケート調査による分析-2020

    • Author(s)
      阿萬弘行, 本西泰三, 山根智沙子
    • Organizer
      日本応用経済学会秋季大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Ownership structure and the sensitivity of shareholder voting outcome to proxy advisor recommendations2020

    • Author(s)
      Edouard Dubois, Sean McGinty, Konari Uchida
    • Organizer
      日本経営財務研究学会西日本部会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Ownership structure and the sensitivity of shareholder voting outcome to proxy advisor recommendations2020

    • Author(s)
      Edouard Dubois, Sean McGinty, Konari Uchida
    • Organizer
      The 28th Conference on the Theories and Practices of Securities and Financial Markets
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research

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Published: 2020-04-28   Modified: 2025-01-30  

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