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Mechanism Design of Farmland Consolidation toward Production Cost Reduction

Research Project

Project/Area Number 16K18761
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Agricultural science in management and economy
Research InstitutionMeiji University

Principal Investigator

Nakajima Shinsaku  明治大学, 農学部, 専任講師 (00569494)

Project Period (FY) 2016-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2018: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2017: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2016: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords農地取引 / マーケットデザイン / エージェント・シミュレーション / 政策評価 / 空間計量経済学 / GIS / 巡回セールスマン問題 / 農業補助金の地代化 / 補助金の地代化
Outline of Final Research Achievements

In this study, we conducted research of market design of farmland consolidation and econometrically analyzed the policy evaluation of farmland consolidation. In the research of farmland consolidation market design, we proposed a better farmland replotting protocol using the deferred acceptance (DA) algorithm. Also, related to the farmland policy evaluation, we investigated the economic impact of Japanese agricultural subsidies on farmland rental rates. From these research results, not only could we deeply understand the farmland market itself, but also we could get new findings which encourage to increasing farmland transaction.

Academic Significance and Societal Importance of the Research Achievements

近年のマーケットデザインの充実ぶりは目覚しく、ゲーム理論や計量経済学の手法の洗練とも相まって、様々なタイプの経済問題の分析に威力を発揮している。本研究は、このように大きな進展をみせるマーケットデザインの理論を、農地集積の研究に適用した数少ない試みと言える。また、本研究で行った農地政策の政策評価では、計量経済学的に農業補助金の地代化の程度を明らかにしており、Evidence based Policy Making(証拠に基づく政策立案)に寄与するような実証的根拠を提供したという点で社会的な意義を有している。

Report

(5 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (7 results)

All 2020 2019 2018 2017

All Journal Article (1 results) (of which Peer Reviewed: 1 results,  Open Access: 1 results) Presentation (6 results) (of which Int'l Joint Research: 1 results)

  • [Journal Article] Considering Traveling Salesman Problem on Traveling Across the Farmland Associated with Farmland Concentration2017

    • Author(s)
      山下良平・中嶋晋作
    • Journal Title

      Transactions of The Japanese Society of Irrigation, Drainage and Rural Engineering

      Volume: 85 Issue: 2 Pages: I_245-I_251

    • DOI

      10.11408/jsidre.85.I_245

    • NAID

      130006246970

    • ISSN
      1882-2789, 1884-7242
    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] 農地集積における非経済要因に関する分析―I地区S牧場を対象としたアイデンティティと信頼の分析―2020

    • Author(s)
      井上賢哉・廣政幸生・中嶋晋作
    • Organizer
      日本農業経済学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 農地集積のメカニズムデザイン―エージェント・シミュレーションによるアプローチ―2020

    • Author(s)
      中嶋晋作
    • Organizer
      日本農業経済学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 集落営農の効率性分析―販売型集落営農へのDEAの適用―2019

    • Author(s)
      小田昌希・中嶋晋作・藤栄剛・仙田徹志
    • Organizer
      日本農業経営学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 農業補助金は農地集積に有効か?―農業補助金の地代化に着目して―2018

    • Author(s)
      中嶋晋作・仙田徹志・藤栄剛
    • Organizer
      日本農業経済学会
    • Related Report
      2018 Research-status Report
  • [Presentation] The Capitalization of Agricultural Subsidies into Farmland Rental Rates: A Case of Hokkaido2018

    • Author(s)
      Shinsaku Nakajima, Tetsuji Senda and Takeshi Fujie
    • Organizer
      日本農業経営学会
    • Related Report
      2018 Research-status Report
  • [Presentation] Evaluating the Heterogeneous Impact of the Conservation Policy in Japan2017

    • Author(s)
      Shinsaku Nakajima, Tomoaki Murakami and Nobuhiro Ito
    • Organizer
      European Association of Agricultural Economists (EAAE) Conference
    • Place of Presentation
      Parma, Italy
    • Year and Date
      2017-08-28
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research

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Published: 2016-04-21   Modified: 2021-02-19  

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