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The Long-term Trend in Income Inequality in China

Research Project

Project/Area Number 15H03340
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Economic policy
Research InstitutionHitotsubashi University

Principal Investigator

Sato Hiroshi  一橋大学, 大学院経済学研究科, 教授 (50211280)

Research Collaborator HOKEN Hisatoshi  
LI Shi  
YUE Ximing  
DING Sai  
SICULAR Terry  
Project Period (FY) 2015-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥8,970,000 (Direct Cost: ¥6,900,000、Indirect Cost: ¥2,070,000)
Fiscal Year 2018: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2017: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2016: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2015: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords経済事情 / 経済政策 / 所得分配 / 中国
Outline of Final Research Achievements

This study, using nationally representative household surveys, investigates the long-term trends in the household income inequality in reform-era China. The main fact findings are as follows. (1) Income inequality in China had slightly decreased from between 2007 and 2013, after the rapid inequality increase process from the beginning of the economic reform. (2) Favorable changes in the two different types of regional inequality, urban-rural inequality and coastal-inland disparity, contributed the overall decrease in inequality. (3) The decrease in inequality are caused by the shift in the focus of public policy from coastal, urban regions to inland, rural regions as well as factors related to economic development such as the huge rural-urban migration and the spatial distribution in firm investments.

Academic Significance and Societal Importance of the Research Achievements

長期的な経済発展に伴う所得格差の変動とその政治的・社会的インパクトは,開発経済学,経済政策論,地域研究における基本問題の一つである。本研究は,1980年代以降の経済改革期において,計画経済から市場経済への移行(経済体制移行),低所得経済から中所得経済への移行(経済発展)という世界史的にもユニークな二重の構造変動を経験してきた中国を対象として,全国的な代表性を持つ世帯調査にもとづいて,世帯所得格差の長期変動を多面的に分析するものとして学術的意義を有する。また中国経済が今後,安定的に成長を持続できるか否かは日本と世界の経済・政治に多大な影響を及ぼすことから,本研究の社会的意義も大きいと考えられる。

Report

(5 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • Research Products

    (17 results)

All 2019 2017 2016 2015 Other

All Int'l Joint Research (10 results) Journal Article (3 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 3 results,  Acknowledgement Compliant: 3 results,  Open Access: 1 results) Presentation (1 results) (of which Int'l Joint Research: 1 results) Book (3 results)

  • [Int'l Joint Research] 北京師範大学/中国人民大学(中国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] ウェスタンオンタリオ大学(カナダ)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] 北京師範大学/中国人民大学/中国社会科学院(中国)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] ウェスタンオンタリオ大学(カナダ)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] 北京師範大学/中国社会科学院/中央民族大学(中国)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] 中央研究院(台湾)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] エテボリ大学(スウェーデン)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] ウェスタンオンタリオ大学(カナダ)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] 北京師範大学/復旦大学/中国社会科学院(中国)

    • Related Report
      2015 Annual Research Report
  • [Int'l Joint Research] エテボリ大学(スウェーデン)

    • Related Report
      2015 Annual Research Report
  • [Journal Article] A Micro-Geography of State Extractive Power: The Case of Rural China2016

    • Author(s)
      Daniel Koss and Hiroshi Sato
    • Journal Title

      Studies in Comparative International Development

      Volume: 51 Issue: 4 Pages: 389-410

    • DOI

      10.1007/s12116-016-9228-4

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] 中国農民専業合作社の経済効果の実証分析2016

    • Author(s)
      寳剱久俊・佐藤宏
    • Journal Title

      経済研究

      Volume: 67 Pages: 1-16

    • NAID

      120006384513

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Inclusive Urban Employment: How Does City Scale Affect Job Opportunities for Different People?2015

    • Author(s)
      Gao Hong, Ming Lu, and Hiroshi Sato
    • Journal Title

      Asian Economic Papers

      Volume: 14 Issue: 2 Pages: 98-128

    • DOI

      10.1162/asep_a_00352

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Presentation] Public Policy and the Long-Term Trend in Inequality in Rural China, 1988-20132017

    • Author(s)
      Hisatoshi Hoken and Hiroshi Sato
    • Organizer
      Association for Asian Studies
    • Place of Presentation
      Sheraton Centre Toront(カナダ・トロント市)
    • Year and Date
      2017-03-16
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Book] Changing Trends in China's Inequality2019

    • Author(s)
      Sicular, Terry, Li, Shi, Yue, Ximing, and Sato, Hiroshi
    • Total Pages
      500
    • Publisher
      Oxford University Press
    • Related Report
      2018 Annual Research Report
  • [Book] 中国収入分配格局的最新変化:中国居民収入分配研究V2017

    • Author(s)
      李実・岳希明・史泰麗・佐藤宏
    • Total Pages
      725
    • Publisher
      中国財政経済出版社
    • ISBN
      9787509578971
    • Related Report
      2017 Annual Research Report
  • [Book] 中国少数民族的差異性研究2016

    • Author(s)
      丁賽, 李克強, 別雍・古斯塔夫森, 佐藤宏, 瑞薩・漢斯姆斯
    • Total Pages
      260
    • Publisher
      社会科学文献出版社
    • Related Report
      2016 Annual Research Report

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Published: 2015-04-16   Modified: 2022-02-16  

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