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Economic Analysis of Speculative Trading: Heterogeneity in Financial Markets and Search Theory

Research Project

Project/Area Number 26380230
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Economic theory
Research InstitutionNagoya University (2015-2016)
Hokkaido University (2014)

Principal Investigator

Kudoh Noritaka  名古屋大学, 経済学研究科, 教授 (80334598)

Co-Investigator(Kenkyū-buntansha) 尾山 大輔  東京大学, 大学院経済学研究科(経済学部), 准教授 (00436742)
Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywordsマクロ経済学 / サーチ理論 / 資産価格 / 異質性
Outline of Final Research Achievements

This project investigates speculative trading of assets from the viewpoint of search theory, which assumes that markets are frictional. This is in sharp contrast with the traditional approach in which all markets are assumed to be perfectly competitive and frictionless. The project clarified that the asset price is not bubbly when agents are not heterogeneous. In addition, when traders form higher-order expectations (i.e., traders try to forecast the forecasts of the future traders), then even a small liquidity shock can cause the economy to fluctuate significantly.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (7 results)

All 2016 2015 2014

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

  • [Journal Article] Stability of Nash Equilibrium in Societal Games: Potential Games and Perfect Foresight Dynamics2016

    • Author(s)
      尾山 大輔
    • Journal Title

      Journal of The Society of Instrument and Control Engineers

      Volume: 55 Issue: 4 Pages: 362-367

    • DOI

      10.11499/sicejl.55.362

    • NAID

      130005146391

    • ISSN
      0453-4662, 1883-8170
    • Related Report
      2016 Annual Research Report
  • [Journal Article] Unsustainable Bond-Financed Deficits in a Monetary Economy2016

    • Author(s)
      Noritaka Kudoh
    • Journal Title

      立命館経済学

      Volume: 64 Pages: 71-88

    • Related Report
      2015 Research-status Report
    • Open Access
  • [Journal Article] Sampling Best Response Dynamics and Deterministic Equilibrium Selection2015

    • Author(s)
      Daisuke Oyama, William H. Sandholm, Olivier Tercieux
    • Journal Title

      Theoretical Economics

      Volume: 10 Pages: 243-281

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Contagion and Uninvadability in Local Interaction Games: The Bilingual Game and General Supermodular Games2015

    • Author(s)
      Daisuke Oyama, Satoru Takahashi
    • Journal Title

      Journal of Economic Theory

      Volume: 157 Pages: 100-127

    • DOI

      10.1016/j.jet.2014.12.012

    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Presentation] Mean-Field Approximation of Forward-Looking Population Dynamics2016

    • Author(s)
      Daisuke Oyama
    • Organizer
      ゲーム理論ワークショップ2016
    • Place of Presentation
      東京大学(東京都)
    • Year and Date
      2016-03-07
    • Related Report
      2015 Research-status Report
  • [Presentation] Employment and Hours over the Business Cycle in a Model with Search Frictions2015

    • Author(s)
      Noritaka Kudoh
    • Organizer
      Econometric Society World Congress
    • Place of Presentation
      モントリオール(カナダ)
    • Year and Date
      2015-08-19
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] Employment and Hours over the Business Cycle in a Model with Search Frictions2014

    • Author(s)
      工藤教孝
    • Organizer
      日本経済学会春季大会
    • Place of Presentation
      同志社大学(京都府・京都市)
    • Year and Date
      2014-06-14
    • Related Report
      2014 Research-status Report

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Published: 2014-04-04   Modified: 2018-03-22  

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