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新日銀法下における金融政策の四半世紀総括と次世代への展望

Research Project

Project/Area Number 23H00050
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Review Section Medium-sized Section 7:Economics, business administration, and related fields
Research InstitutionHitotsubashi University

Principal Investigator

中島 上智  一橋大学, 経済研究所, 教授 (20962062)

Co-Investigator(Kenkyū-buntansha) 関根 敏隆  一橋大学, 大学院経済学研究科, 教授 (20894174)
笛木 琢治  一橋大学, 大学院経済学研究科, 准教授 (20975403)
服部 正純  一橋大学, 大学院経営管理研究科, 教授 (60768349)
Project Period (FY) 2023-04-01 – 2026-03-31
Project Status Granted (Fiscal Year 2025)
Budget Amount *help
¥47,320,000 (Direct Cost: ¥36,400,000、Indirect Cost: ¥10,920,000)
Fiscal Year 2025: ¥16,900,000 (Direct Cost: ¥13,000,000、Indirect Cost: ¥3,900,000)
Fiscal Year 2024: ¥6,760,000 (Direct Cost: ¥5,200,000、Indirect Cost: ¥1,560,000)
Fiscal Year 2023: ¥23,660,000 (Direct Cost: ¥18,200,000、Indirect Cost: ¥5,460,000)
Keywords金融政策
Outline of Research at the Start

本研究では、日本銀行の政府からの独立性を高めた新日銀法の下での金融政策について、1998年の施行から今日に至るまでの四半世紀(25年間)の総括を多角的に行うとともに、次世代に在るべき金融政策の姿を提言する。まず、日本銀行の金融政策の変遷について事実整理を行い、金融政策が様々な資産価格に与える効果について高頻度市場取引データなどを用いた検証、および、金融政策がGDPやインフレ率に及ぼす効果の検証を行う。分析で作成した日本の金融政策に関するデータは誰もが使えるように公開し、本研究の成果を公に広く還元するほか、日本の金融政策に関する研究の国際的な地位向上に貢献する。

Outline of Annual Research Achievements

2024年度は、計画していたテーマについて順調に各種の分析を進めた。
①日本銀行の金融政策の変遷に関する事実整理については、クロノロジーの基礎となるデータを完成させ、論文の執筆作業を進めた。②金融政策が様々な資産価格に与える効果の検証については、分析に向けてニュース・データの整理を進めた。③日本の企業のインフレ予想の分析について、長期時系列のアップデートを行ったほか、論文のリバイスを行い、学術誌へ投稿した。④日本のトレンドインフレ率の推計について、国内外のコンファレンスで発表を行い、研究者との意見交換を行った。⑤日本の不確実性指標の分析について、推計値のアップデートを行った。⑥インフレ率の決定要因における非線形性に関する分析について、海外のジャーナル誌に投稿し、改訂要求への対応後、掲載が決定した。⑦均衡実質金利をイールドカーブに拡張した分析について、推計値のアップデートを行った。(プロジェクト⑧⑨については2023年度で完了済み)。さらに、⑩シャドーレートを推計する手法の開発、⑪日本の金融政策が実体経済に与えた影響の分析、⑫国債買入れが長期金利に与えた影響の分析、⑬政策効果を時系列的に抽出する方法(時変ローカルプロジェクション法)の開発について、それぞれ分析を行ったうえで論文を作成し、公表した。
当初の計画通り、金融政策に関する推計値を一般に公表するためのウェブサイト(https://sites.google.com/view/jpmpdata/)に⑩、⑫の推計結果を追加したうえで、それぞれの推計値についてアップデートを行った。

Current Status of Research Progress
Current Status of Research Progress

2: Research has progressed on the whole more than it was originally planned.

Reason

11本の論文が既にワーキングペーパー等として公表されているほか、①、②については、論文完成に向けた進捗があり、残り1年間で当初の計画通りの研究成果が挙げられる見通しが立っているため。

Strategy for Future Research Activity

2025年度については、①と②について、論文を完成させ、公表する。公表された論文の中から複数を学術誌に投稿し、本プロジェクトの総括として、特集号を取り纏める。また、日本経済に関する国際コンファレンスを開催し、本プロジェクトの成果の還元および意見交換を行う。

Report

(3 results)
  • 2024 Annual Research Report
  • 2023 Comments on the Screening Results   Annual Research Report
  • Research Products

    (32 results)

All 2025 2024 2023 Other

All Journal Article (7 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 6 results,  Open Access: 2 results) Presentation (23 results) (of which Int'l Joint Research: 14 results,  Invited: 3 results) Remarks (2 results)

  • [Journal Article] Nonlinear input cost pass-through to consumer prices: a threshold approach2024

    • Author(s)
      Sasaki Takatoshi、Yamamoto Hiroki、Nakajima Jouchi
    • Journal Title

      Applied Economics Letters

      Volume: 印刷中 Issue: 4 Pages: 1-5

    • DOI

      10.1080/13504851.2024.2384520

    • Related Report
      2024 Annual Research Report
    • Peer Reviewed
  • [Journal Article] High-frequency realized stochastic volatility model2024

    • Author(s)
      Watanabe Toshiaki、Nakajima Jouchi
    • Journal Title

      Journal of Empirical Finance

      Volume: 79 Pages: 101559-101559

    • DOI

      10.1016/j.jempfin.2024.101559

    • Related Report
      2024 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Zombie firms and resource allocation: research trends and developments during the spread of COVID-192024

    • Author(s)
      Yamada Kotone、Minoura Yukio、Nakajima Jouchi、Yagi Tomoyuki
    • Journal Title

      Journal of Applied Economics

      Volume: 28 Issue: 1 Pages: 2410625-2410625

    • DOI

      10.1080/15140326.2024.2410625

    • Related Report
      2024 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The impact of macroeconomic uncertainty on the relationship between financial volatility and real economic activity2024

    • Author(s)
      Jouchi Nakajima
    • Journal Title

      Applied Economics

      Volume: - Issue: 47 Pages: 1-14

    • DOI

      10.1080/00036846.2023.2257039

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Inflation-overshooting commitment: An analysis using a macroeconomic model2024

    • Author(s)
      Kawamoto Takuji、Nakajima Jouchi、Mikami Tomoaki
    • Journal Title

      Oxford Economic Papers

      Volume: -

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Domestic and international effects of economic policy uncertainty on corporate investment and strategic cash holdings: Evidence from Japan2023

    • Author(s)
      Fujitani Ryosuke、Hattori Masazumi、Yasuda Yukihiro
    • Journal Title

      Journal of the Japanese and International Economies

      Volume: 69 Pages: 101272-101272

    • DOI

      10.1016/j.jjie.2023.101272

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 低金利と財政維持可能性2023

    • Author(s)
      関根 敏隆
    • Journal Title

      月刊誌「統計」

      Volume: 74 Pages: 14-21

    • Related Report
      2023 Annual Research Report
  • [Presentation] パネル討論2025

    • Author(s)
      Sekine Toshitaka
    • Organizer
      第3回一橋大学政策フォーラム 「金利のある世界」
    • Related Report
      2024 Annual Research Report
    • Invited
  • [Presentation] The Real Effects of Corporate Cash Holdings in the Evolution of Financial Strategy: Evidence from Japan2025

    • Author(s)
      Hattori Masazumi
    • Organizer
      みずほ証券×一橋大学 健康経営・ワーク・モチベーションと日本企業の財務特性・「ガバナンス改革」の学術コンファレンス
    • Related Report
      2024 Annual Research Report
    • Invited
  • [Presentation] Automation and Monetary Policy: An Empirical Investigation2025

    • Author(s)
      Fueki Takuji
    • Organizer
      DSGEコンファレンス2024
    • Related Report
      2024 Annual Research Report
  • [Presentation] Estimating trend inflation in a regime-switching Phillips curve2024

    • Author(s)
      Nakajima Jouchi
    • Organizer
      The 7th International Conference on Econometrics and Statistics
    • Related Report
      2024 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Estimating trend inflation in a regime-switching Phillips curve2024

    • Author(s)
      Nakajima Jouchi
    • Organizer
      The Japanese Joint Statistical Meeting
    • Related Report
      2024 Annual Research Report
  • [Presentation] Estimating trend inflation in a regime-switching Phillips curve2024

    • Author(s)
      Nakajima Jouchi
    • Organizer
      The 18th International Conference on Computational and Financial Econometrics
    • Related Report
      2024 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Central bank balance sheets and long-term interest rates: Revisiting Japan's unconventional monetary policy experience2024

    • Author(s)
      Nakajima Jouchi
    • Organizer
      Hitotsubashi Summer Institute
    • Related Report
      2024 Annual Research Report
    • Int'l Joint Research
  • [Presentation] How Did People Tweet against Inflation in Japan?2024

    • Author(s)
      Sekine Toshitaka
    • Organizer
      The 7th International Conference on Econometrics and Statistics
    • Related Report
      2024 Annual Research Report
    • Int'l Joint Research
  • [Presentation] How Did People Tweet against Inflation in Japan?2024

    • Author(s)
      Sekine Toshitaka
    • Organizer
      Summer Workshop on Economic Theory
    • Related Report
      2024 Annual Research Report
    • Int'l Joint Research
  • [Presentation] How Did People Tweet against Inflation in Japan?2024

    • Author(s)
      Sekine Toshitaka
    • Organizer
      東京経済研究センター 金融班委員会 夏季コンファレンス
    • Related Report
      2024 Annual Research Report
  • [Presentation] How Did People Tweet against Inflation in Japan?2024

    • Author(s)
      Sekine Toshitaka
    • Organizer
      The 18th International Conference on Computational and Financial Econometrics
    • Related Report
      2024 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Comments on Conventional and Unconventional Monetary Policies - Inflation and Resources2024

    • Author(s)
      Hattori Masazumi
    • Organizer
      2024 BOJ-IMES Conference
    • Related Report
      2024 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] The Crowding Out Effect of Fiscal Expansion on Corporate Borrowing2024

    • Author(s)
      Hattori Masazumi
    • Organizer
      The Singapore Economic Review Conference 2024
    • Related Report
      2024 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 金融政策と物価動向を巡る近年の課題と学術研究の進展2024

    • Author(s)
      Fueki Takuji
    • Organizer
      日本経済学会年次大会
    • Related Report
      2024 Annual Research Report
  • [Presentation] Estimating trend inflation in a regime-switching Phillips curve2024

    • Author(s)
      Nakajima Jouchi
    • Organizer
      Hitotsubashi Summer Institute
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Dark matter of Japanese government bonds2024

    • Author(s)
      Sekine Toshitaka
    • Organizer
      Hitotsubashi Summer Institute
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Time-varying parameter local projections with stochastic volatility2023

    • Author(s)
      Nakajima Jouchi
    • Organizer
      The 6th International Conference on Econometrics and Statistics (EcoSta2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Time-varying parameter local projections with stochastic volatility2023

    • Author(s)
      Nakajima Jouchi
    • Organizer
      The 25th International Conference on Computational Statistics (COMPSTAT2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Time-varying parameter local projections with stochastic volatility2023

    • Author(s)
      Nakajima Jouchi
    • Organizer
      The 17th International Conference on Computational and Financial Econometrics (CFE2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Real Effects of Cash Holdings(現金保有の実体的効果)2023

    • Author(s)
      服部正純
    • Organizer
      RIETI(独立行政法人 経済産業研究所) 企業金融・企業行動ダイナミクス研究会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Real Effects of Cash Holdings(現金保有の実体的効果)2023

    • Author(s)
      服部正純
    • Organizer
      RIETI(独立行政法人 経済産業研究所) DP(Discussion Papers)検討会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Passive and Proactive Motivations of Cash Holdings2023

    • Author(s)
      服部正純
    • Organizer
      SWET(Summer Workshop on Economic Theory)
    • Related Report
      2023 Annual Research Report
  • [Presentation] Dark matter of Japanese government bonds2023

    • Author(s)
      Sekine Toshitaka
    • Organizer
      The 6th International Conference on Econometrics and Statistics (EcoSta2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Remarks] Japan's Monetary Policy Database

    • URL

      https://sites.google.com/view/jpmpdata/

    • Related Report
      2023 Annual Research Report
  • [Remarks] 日本の金融政策関連データサイト

    • URL

      https://sites.google.com/view/jpmpdata/homej

    • Related Report
      2023 Annual Research Report

URL: 

Published: 2023-04-13   Modified: 2025-12-26  

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