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Theoretical and empirical investigations of structural changes in the dynamic factor model

Research Project

Project/Area Number 19K01586
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 07030:Economic statistics-related
Research InstitutionHitotsubashi University

Principal Investigator

YAMAMOTO Yohei  一橋大学, 大学院経済学研究科, 教授 (80633916)

Project Period (FY) 2019-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2021: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2020: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2019: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywords動学的因子モデル / 構造変化 / 動学的因果効果 / 大いなる安定期 / バブル / 非伝統的金融政策 / 予測の崩壊 / 気候変動 / 外貨準備 / 局所漸近理論 / バブル経済 / 大規模パネルデータ分析 / 地域別の住宅価格 / バブル検定 / 不均一分散 / 金融政策アナウンスメント / 情報効果 / 分散構造変化 / 構造ベクトル自己回帰モデル / 尤度比検定 / 構造的識別
Outline of Research at the Start

動学的因子モデルは、大規模なパネルデータセットを扱う手法であり、最近のマクロ経済データやファイナンス・データを用いた計量分析において、数多くの成功を収めている。しかしながら、長期時系列データを用いて推定した場合に発生しうる構造変化の問題は、未だ完全に解明されているとはいえない。特に、誤差項(以下、「ショック」と呼ぶ)の分散の構造変化については、実証研究での高い注目度に比べて、計量分析手法が理論的に確立されているとはいえない。本課題では、動学的因子モデルのショックの分散に焦点を絞り、その構造変化分析の手法を開発・応用分析を遂行する。

Outline of Final Research Achievements

In this research project, I integrated and extended the outcomes of two past research projects, that is, structural change analysis and dynamic factor models in the field of econometrics. In particular, I developed and proposed new econometric methods to effectively analyze the causal effects of economic policies during major global economic shocks such as the Global Financial Crisis and their recovery processes. In addition, I conducted various empirical analyses using these econometric methods in the fields of macroeconomics, international finance, and environmental economics (climate change). As specific achievements, I disseminated the obtained theoretical and empirical results to academic communities through presentations at 10 international conferences/seminars and 3 domestic conferences/seminars during the research period. Furthermore, I published 12 papers in high-level peer-reviewed international academic journals.

Academic Significance and Societal Importance of the Research Achievements

本研究課題の研究成果は、計量経済学の分野で次の学術的意義がある。第1に、経済モデルの分散の構造変化について係数の変化による歪みをなくす検定手法を開発した。第2に、動学的因子モデルにおいて、共通因子間の同時点の関係を観測できない共通因子の係数に制約を置くことなく識別する手法を開発・提案した。第3に、動学的因子モデルの共通部分と個別部分に短期的な発散過程(バブル)がある場合に、その時点を識別する手法を開発・提案した。また、かかる手法を米国経済の「大いなる安定期」の要因解明、低金利下の非伝統的金融政策、地域における住宅バブルの発生といった重要な経済問題に適用して重要な知見を得た点で社会的意義がある。

Report

(6 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Research-status Report
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • Research Products

    (43 results)

All 2024 2023 2022 2021 2020 2019 Other

All Int'l Joint Research (13 results) Journal Article (13 results) (of which Int'l Joint Research: 10 results,  Peer Reviewed: 12 results,  Open Access: 5 results) Presentation (16 results) (of which Int'l Joint Research: 11 results,  Invited: 10 results) Remarks (1 results)

  • [Int'l Joint Research] Boston University(米国)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] Universidad Nacional Autonoma de Mexico(メキシコ)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] University of Alberta(カナダ)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] Vrije Universiteit(オランダ)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] Boston University(米国)

    • Related Report
      2022 Research-status Report
  • [Int'l Joint Research] Universidad Nacional Autonoma de Mexico(メキシコ)

    • Related Report
      2022 Research-status Report
  • [Int'l Joint Research] Vrije Universiteit(オランダ)

    • Related Report
      2022 Research-status Report
  • [Int'l Joint Research] ボストン大学(米国)

    • Related Report
      2021 Research-status Report
  • [Int'l Joint Research] ボストン大学(米国)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] ボストン大学(米国)

    • Related Report
      2019 Research-status Report
  • [Int'l Joint Research] アルバータ大学(カナダ)

    • Related Report
      2019 Research-status Report
  • [Int'l Joint Research] 香港城市大学(中国)

    • Related Report
      2019 Research-status Report
  • [Int'l Joint Research] ヘルシンキ大学(フィンランド)

    • Related Report
      2019 Research-status Report
  • [Journal Article] On the Persistence of Near Surface Temperature Dynamics in a Warming World2024

    • Author(s)
      Francisco Estrada, Pierre Perron, Yohei Yamamoto
    • Journal Title

      Annals of the New York Academy of Sciences

      Volume: 1531(1) Issue: 1 Pages: 69-83

    • DOI

      10.1111/nyas.15088

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Reserves and Risk: Evidence from China2023

    • Author(s)
      Rasmus Fatum, Takahiro Hattori, Yohei Yamamoto
    • Journal Title

      Journal of International Money and Finance

      Volume: 134 Pages: 102844-102844

    • DOI

      10.1016/j.jimonfin.2023.102844

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] The Trend Effect of Foreign Exchange Intervention2023

    • Author(s)
      Rasmus Fatum, Yohei Yamamoto, Binwei Chen
    • Journal Title

      HIAS Discussion Paper

      Volume: E132 Pages: 1-44

    • Related Report
      2023 Annual Research Report
    • Open Access / Int'l Joint Research
  • [Journal Article] Anthropogenic Influence on Extremes and Risk Hotspots2023

    • Author(s)
      Francisco Estrada, Pierre Perron, Yohei Yamamoto
    • Journal Title

      Scientific Reports

      Volume: 13(35) Issue: 1 Pages: 1-10

    • DOI

      10.1038/s41598-022-27220-9

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Identifying Common and Idiosyncratic Explosive Behaviors in the Large Dimensional Factor Model with an Application to U.S. State-Level House Prices2023

    • Author(s)
      Tetsushi Horie, Yohei Yamamoto
    • Journal Title

      Journal of Econometric Methods (forthcoming)

      Volume: NA Issue: 1 Pages: 1-27

    • DOI

      10.1515/jem-2022-0017

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] A CROSS-SECTIONAL METHOD FOR RIGHT-TAILED PANIC TESTS UNDER A MODERATELY LOCAL TO UNITY FRAMEWORK2022

    • Author(s)
      Yamamoto Yohei、Horie Tetsushi
    • Journal Title

      Econometric Theory

      Volume: 39 Issue: 2 Pages: 389-411

    • DOI

      10.1017/s0266466622000044

    • Related Report
      2023 Annual Research Report 2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Identifying Factor-Augmented Vector Autoregression Models via Changes in Shock Variances2022

    • Author(s)
      Yohei Yamamoto, Naoko Hara
    • Journal Title

      Journal of Applied Econometrics

      Volume: 37(4) Issue: 4 Pages: 722-745

    • DOI

      10.1002/jae.2894

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Structural Change Tests under Heteroskedasticity: Joint Estimation versus Two-Steps Methods2022

    • Author(s)
      Pierre Perron, Yohei Yamamoto
    • Journal Title

      Journal of Time Series Analysis

      Volume: 43(3) Issue: 3 Pages: 389-411

    • DOI

      10.1111/jtsa.12619

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] The great moderation: updated evidence with joint tests for multiple structural changes in variance and persistence2021

    • Author(s)
      Perron Pierre, Yamamoto Yohei
    • Journal Title

      Empirical Economics

      Volume: 62 Issue: 3 Pages: 1193-1218

    • DOI

      10.1007/s00181-021-02047-x

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Testing for Changes in Forecasting Performance2021

    • Author(s)
      Pierre Perron and Yohei Yamamoto
    • Journal Title

      Journal of Business and Economic Statistics

      Volume: 39(1) Issue: 1 Pages: 148-165

    • DOI

      10.1080/07350015.2019.1641410

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Testing Jointly for Structural Changes in the Error Variance and Coefficients of a Linear Regression Model2020

    • Author(s)
      Pierre Perron, Yohei Yamamoto and Jing Zhou
    • Journal Title

      Quantitative Economics

      Volume: 11(3) Issue: 3 Pages: 1019-1057

    • DOI

      10.3982/qe1332

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The Exchange Rate Effects of Macro News after the Global Financial Crisis2019

    • Author(s)
      Yin-Wong Cheung, Rasmus Fatum, Yohei Yamamoto
    • Journal Title

      Journal of International Money and Finance

      Volume: 印刷中 Pages: 424-443

    • DOI

      10.1016/j.jimonfin.2018.03.009

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Pitfalls of Two-Step Testing for Changes in the Error Variance and Coefficients of a Linear Regression Model2019

    • Author(s)
      Pierre Perron and Yohei Yamamoto
    • Journal Title

      Econometrics

      Volume: 7(2) Issue: 2 Pages: 22-22

    • DOI

      10.3390/econometrics7020022

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] Testing and Quantifying Economic Resilience2024

    • Author(s)
      山本庸平
    • Organizer
      関西計量経済学研究会
    • Related Report
      2023 Annual Research Report
  • [Presentation] The Trend Effect of Foreign Exchange Intervention2023

    • Author(s)
      Yohei Yamamoto
    • Organizer
      The 4th TWID International Finance Conference
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] The Trend Effect of Foreign Exchange Intervention2023

    • Author(s)
      Yohei Yamamoto
    • Organizer
      計量経済ワークショップ(慶應義塾大学)
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] Identifying Common and Idiosyncratic Explosive Behaviors in the Large Dimensional Factor Model with an Application to U.S. State-Level House Prices2022

    • Author(s)
      山本庸平
    • Organizer
      16th International Symposium on Econometric Theory and Applications
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Anthropogenic Influence on Global Increase in Extreme Heat and Precipitation with Implications for Risk Hotspots2022

    • Author(s)
      山本庸平
    • Organizer
      NBER-NSF Time Series Conference
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Anthropogenic Influence on Extremes and Risk Hotspots2022

    • Author(s)
      山本庸平
    • Organizer
      Transdisciplinary Econometrics and Data Science Seminar / Economics Seminar
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] The Great Moderation: Updated Evidence with Joint Tests for Multiple Structural Changes in Variance and Persistence2020

    • Author(s)
      Yohei Yamamoto
    • Organizer
      National Chengchi University Economic Seminar
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Reserves and Risk: Evidence from China2020

    • Author(s)
      山本庸平
    • Organizer
      SWET国際金融セッション
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] Testing for Speculative Bubbles in Large-Dimensional Financial Panel Data Sets2019

    • Author(s)
      Yohei Yamamoto
    • Organizer
      15th International Symposium on Econometric Theory and Applications
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Testing Jointly for Structural Changes in the Error Variance and Coefficients of a Linear Regression Model2019

    • Author(s)
      Yohei Yamamoto
    • Organizer
      5th Hitotsubashi Summer Institute
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Testing Jointly for Structural Changes in the Error Variance and Coefficients of a Linear Regression Model2019

    • Author(s)
      Yohei Yamamoto
    • Organizer
      NBER-NSF Time Series Conference
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Identifying Factor-Augmented Vector Autoregression Models via Changes in Shock Variances2019

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Helsinki Graduate School of Economics Seminar
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Testing Jointly for Structural Changes in the Error Variance and Coefficients of a Linear Regression Model2019

    • Author(s)
      Yohei Yamamoto
    • Organizer
      National Taipei University Economic Seminar
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] The Great Moderation: Updated Evidence with Joint Tests for Multiple Structural Changes in Variance and Persistence2019

    • Author(s)
      山本庸平
    • Organizer
      マクロ研究会
    • Related Report
      2019 Research-status Report
    • Invited
  • [Presentation] Testing Jointly for Structural Changes in the Error Variance and Coefficients of a Linear Regression Model2019

    • Author(s)
      山本庸平
    • Organizer
      応用統計計量ワークショップ / データサイエンスワークショップ
    • Related Report
      2019 Research-status Report
    • Invited
  • [Presentation] Testing for Speculative Bubbles in Large-Dimensional Financial Panel Data Sets2019

    • Author(s)
      Yohei Yamamoto
    • Organizer
      Nanyang Econometrics Workshop
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research / Invited
  • [Remarks] Yohei Yamamoto

    • URL

      https://sites.google.com/site/yoheiyama/

    • Related Report
      2023 Annual Research Report

URL: 

Published: 2019-04-18   Modified: 2025-01-30  

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