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Basic Study on the Mechanisms of the Spatial Distribution of Economic Activity

Research Project

Project/Area Number 24830025
Research Category

Grant-in-Aid for Research Activity Start-up

Allocation TypeSingle-year Grants
Research Field Applied economics
Research InstitutionThe University of Tokyo

Principal Investigator

NAGAMACHI Kohei  東京大学, 経済学研究科(研究院), 助教 (10632284)

Project Period (FY) 2012-08-31 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywords都市規模分布 / 都市の階層性 / task trade / urban hierarchy
Research Abstract

The followings are abstracts of four research projects I have conducted.
(1) I derived a relationship between the economy-wide productivity and city-level and industry-level productivities, which allows us to decompose the macro-level growth dynamics into city-level or industry-level growth dynamics. (2) I showed that land as a fixed input of production is important in explaining the spatial sorting of knowledge workers. (3) I introduced task trade between regions into the urban economic analysis and theoretically identified the mechanism of specialization of multiple cities in different stages of production. Using a U.S. dataset, it was verified that the model's predictions are valid. (4) I built a computationally feasible model that is suitable for an analysis on the effects of information and communication technology and computerization on urban hierarchy.

Report

(3 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Annual Research Report
  • Research Products

    (9 results)

All 2013 2012 Other

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (7 results)

  • [Journal Article] Comparative Advantage and Skill Premium of Regions2013

    • Author(s)
      Nagamachi, K
    • Journal Title

      Economics Bulletin

      Volume: Vol.33, No.3 Pages: 1681-1694

    • URL

      http://www.accessecon.com/Pubs/EB/2013/Volume33/EB-13-V33-I3-P157.pdf

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Comparative Advantage and Skill Premium of Regions2013

    • Author(s)
      Kohei Nagamachi
    • Journal Title

      Economics Bulletin

      Volume: 33 Pages: 1681-1694

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Presentation] Task Trade and the Size Distribution of Cities2013

    • Author(s)
      長町康平
    • Organizer
      The 8^<th> Meeting of the Urban Economics Association
    • Place of Presentation
      アトランタ(米国)
    • Year and Date
      2013-11-15
    • Related Report
      2013 Final Research Report
  • [Presentation] Task Trade and the Size Distribution of Cities2013

    • Author(s)
      長町康平
    • Organizer
      日本経済学会
    • Place of Presentation
      神奈川大学(神奈川)
    • Year and Date
      2013-09-14
    • Related Report
      2013 Final Research Report
  • [Presentation] Task Trade and the Size Distribution of Cities2013

    • Author(s)
      長町康平
    • Organizer
      The Asian Meeting of the Econometric Society
    • Place of Presentation
      シンガポール
    • Year and Date
      2013-08-03
    • Related Report
      2013 Final Research Report
  • [Presentation] Comparative Advantage and Relative Skill Premium of Regions2012

    • Author(s)
      長町康平
    • Organizer
      Brixen Workshop
    • Place of Presentation
      Academia Cusano、イタリア
    • Related Report
      2012 Annual Research Report
  • [Presentation] Task Trade and the Size Distribution of Cities

    • Author(s)
      Kohei Nagamachi
    • Organizer
      The 8th Meeting of the Urban Economics Association
    • Place of Presentation
      Atlanta(United States)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Task Trade and the Size Distribution of Cities

    • Author(s)
      長町 康平
    • Organizer
      日本経済学会秋季大会
    • Place of Presentation
      神奈川大学(神奈川県)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Task Trade and the Size Distribution of Cities

    • Author(s)
      Kohei Nagamachi
    • Organizer
      The Asian Meeting of the Econometric Society
    • Place of Presentation
      Grand Copthorne Waterfront Hotel (Singapore)
    • Related Report
      2013 Annual Research Report

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Published: 2012-11-27   Modified: 2019-07-29  

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