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Consumer price index satisfying circularity test

Research Project

Project/Area Number 18K01552
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 InstitutionDoshisha University (2022)
Ryukoku University (2018-2021)

Principal Investigator

Mizobuchi Hideyuki  同志社大学, 商学部, 准教授 (10516793)

Project Period (FY) 2018-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2020: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2019: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2018: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywords推移性 / 最良指数 / フレキシブル関数型 / Dutot指数 / Jevons指数 / Lowe指数 / generalized Young指数 / Bennet指標 / 短期生産可能フロンティア / 偏要素生産性 / homotheticity / Hicks neutrality / α returns to scale / 消費者物価指数 / フィッシャー指 数 / トルンクヴィスト指数
Outline of Final Research Achievements

I examine the price and quantity indices satisfying circularity axiom through the axiomatic and economic approaches. First, I specify the conditions of the underlying technology and the technological change where many indices satisfy circularity axiom. Second, I introduce several (hypothetical and empirical) examples illustrating the measurement problems associated with four proper indices, which satisfy circularity axiom. Finally, I propose alternative price and quantity indicator, which aggregate price and quantity difference across products and show they are economically justified. These reasonable indicators are easily transformable into price and quantity index that satisfy circularity axiom.

Academic Significance and Societal Importance of the Research Achievements

本研究で考案した推移性を満たす指数を用いることで、期間(日次・週次・月次・年次)の異なる比較の間で、整合性が保たれることとなる。つまり、日次の積み上げで間接的に週次の比較をするのと、直接的に週次の比較をするのとで、同じ値に到達できるようになる利点がある。高頻度のデータが利用可能になっている現在、そのような整合性を保った計測の必要性が高まっており、多くの利用者の便益になると考える。またその一方で、推移性を満たす指数がすべて望ましいわけではなく、本研究で取り上げた4指数は、極めて問題が多いものであると、警鐘を鳴らすことができたと考える。

Report

(6 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report
  • Research Products

    (12 results)

All 2022 2021 2020 2019 2018 Other

All Int'l Joint Research (4 results) Journal Article (3 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 2 results) Presentation (4 results) (of which Int'l Joint Research: 3 results,  Invited: 1 results) Remarks (1 results)

  • [Int'l Joint Research] Queensland University(オーストラリア)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] クィーンズランド大学(オーストラリア)

    • Related Report
      2019 Research-status Report
  • [Int'l Joint Research] オレゴン州立大学(米国)

    • Related Report
      2019 Research-status Report
  • [Int'l Joint Research] University of Queensland/RMIT University(オーストラリア)

    • Related Report
      2018 Research-status Report
  • [Journal Article] Quadratic-mean-of-order-r indexes of output, input and productivity2021

    • Author(s)
      Mizobuchi Hideyuki、Zelenyuk Valentin
    • Journal Title

      Journal of Productivity Analysis

      Volume: 56 Issue: 2-3 Pages: 133-138

    • DOI

      10.1007/s11123-021-00613-0

    • Related Report
      2021 Research-status Report
  • [Journal Article] Measuring the shift in the short-run production frontier2021

    • Author(s)
      Hideyuki Mizobuchi
    • Journal Title

      Evolutionary and Institutional Economics Review

      Volume: 近刊 Issue: 1 Pages: 1-28

    • DOI

      10.1007/s40844-021-00212-6

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Hicks neutrality and homotheticity in technologies with multiple inputs and multiple outputs2020

    • Author(s)
      Fare Rolf、Mizobuchi Hideyuki、Zelenyuk Valentin
    • Journal Title

      Omega

      Volume: 近刊 Pages: 102240-102240

    • DOI

      10.1016/j.omega.2020.102240

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] A Measurement index: Proper or Not?2022

    • Author(s)
      溝渕 英之
    • Organizer
      1.The 5th International Conference on Econometrics and Statistics (EcoSta 2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Declining labour share and aggregate productivity growth2019

    • Author(s)
      溝渕 英之
    • Organizer
      15th International Conference for Western Economic Association International
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Declining labour share and aggregate productivity growth2018

    • Author(s)
      溝渕 英之
    • Organizer
      Asia-Pacific Productivity Conference 2018 (APPC 2018)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Homothetic Technology with Multiple Inputs and Outputs2018

    • Author(s)
      溝渕 英之
    • Organizer
      CEPA 2018 International Workshop
    • Related Report
      2018 Research-status Report
    • Invited
  • [Remarks]

    • URL

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

    • Related Report
      2022 Annual Research Report

URL: 

Published: 2018-04-23   Modified: 2024-01-30  

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