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Formation of social structure and communication : Application to economics

Research Project

Project/Area Number 19730137
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Economic theory
Research InstitutionUniversity of Tsukuba

Principal Investigator

ISHIKAWA Ryuichiro  University of Tsukuba, 大学院システム情報工学研究科, 講師 (80345454)

Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥2,600,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥300,000)
Fiscal Year 2008: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2007: ¥1,300,000 (Direct Cost: ¥1,300,000)
Keywordsゲーム理論 / 信念改訂理論 / 経験 / 記憶 / 帰納的学習 / シミュレーション / 非対称情報 / 無投機定理 / 共通認識 / 認識 / 合理的期待 / 情報構造
Research Abstract

本プロジェクトでは、意思決定主体の社会構造の認識とその経済的帰結との関係について分析した。まず、主体の認識能力をその記憶能力として定式化し、シミュレーション分析を行った。次にコミュニケーションの帰結として共通認識に到達した状況を考え、非対称情報下の市場取引問題を考察した。
これらの分析を通じて、有限時間における認識の困難性と効率的学習の手法を提示した。また、市場取引における、自らの効用の認識の重要性を明確にした。

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (35 results)

All 2009 2008 2007 Other

All Journal Article (7 results) (of which Peer Reviewed: 5 results) Presentation (18 results) Book (4 results) Remarks (6 results)

  • [Journal Article] Learning games2009

    • Author(s)
      Hanaki, N, R. Ishikawa, and E. Akiyama
    • Journal Title

      Journal of Economic Dynamics and Control (印刷中)

    • NAID

      120007131467

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Learning games2008

    • Author(s)
      Hanaki, N., R. Ishikawa, and E. Akiyama
    • Journal Title

      Journal of Economic Dynamics & Control (forthcoming)

    • NAID

      120007131467

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Rational expectations can preclude trades2008

    • Author(s)
      Matsuhisa, T. and R. Ishikawa
    • Journal Title

      Advances in Mathematical Economics Vol.11

      Pages: 115-116

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Rational expectations can preclude trades2008

    • Author(s)
      Matsuhisa, T. and R. Ishikawa
    • Journal Title

      Advances in Mathematical Economics 11

      Pages: 105-116

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A simulation study of learning : Mike's bike commuting2008

    • Author(s)
      Akiyama, E., R. Ishikawa, M. Kaneko and J. J. Kline
    • Journal Title

      筑波大学システム情報工学研究科ディスカッションペパー 1190

      Pages: 1-29

    • Related Report
      2008 Annual Research Report
  • [Journal Article] The more kids, the less Mom's divvy : Impact of childbirth on intrahou-sehold resource allocation2008

    • Author(s)
      Fujii, T., and R. Ishikawa
    • Journal Title

      Singapore Management University Working paper 20-2008

      Pages: 1-44

    • Related Report
      2008 Annual Research Report
  • [Journal Article] Rational expectations can preclude trades2008

    • Author(s)
      Takashi, Matsuhisa
    • Journal Title

      Advances in Mathematical Economics 11

      Pages: 105-116

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] Learning games2008

    • Author(s)
      R. Ishikawa
    • Organizer
      Nonlinear Analysis and Optimization
    • Place of Presentation
      Kunibiki Messe, Matsue City, Shimane, JAPAN
    • Year and Date
      2008-09-15
    • Related Report
      2008 Final Research Report
  • [Presentation] Learning games2008

    • Author(s)
      R. Ishikawa
    • Organizer
      Nonlinear Analysis and Optimization
    • Place of Presentation
      Kunibiki Messe, Matsue City, Shimane. JAPAN
    • Year and Date
      2008-09-15
    • Related Report
      2008 Annual Research Report
  • [Presentation] A simulation study of learning : Mike's bike commuting2008

    • Author(s)
      R. Ishikawa
    • Organizer
      Logic and Economics
    • Place of Presentation
      University of Tsukuba, Ibaraki
    • Year and Date
      2008-08-25
    • Related Report
      2008 Final Research Report
  • [Presentation] A simulation study of learning : Mike's bike commuting2008

    • Author(s)
      R. Ishikawa
    • Organizer
      Third World Congress of the Game Theory Society, July 13-17
    • Place of Presentation
      Northwestern University, Illinois, USA
    • Year and Date
      2008-07-16
    • Related Report
      2008 Annual Research Report
  • [Presentation] Learning games2008

    • Author(s)
      R. Ishikawa
    • Organizer
      法政大学経済学研究科セミナー
    • Place of Presentation
      法政大学
    • Year and Date
      2008-06-21
    • Related Report
      2008 Final Research Report
  • [Presentation] A simulation study of learning : Mike's bike commuting2008

    • Author(s)
      R. Ishikawa
    • Organizer
      Third World Congress of the Game Theory Society
    • Place of Presentation
      Northwestern University, Illinois, USA
    • Year and Date
      2008-06-16
    • Related Report
      2008 Final Research Report
  • [Presentation] A simulation study of learning : Mike's bike commuting2008

    • Author(s)
      R. Ishikawa
    • Organizer
      早稲田大学商学部金曜セミナー
    • Place of Presentation
      早稲田大
    • Year and Date
      2008-05-09
    • Related Report
      2008 Final Research Report
  • [Presentation] A simulation study of learning : Mike's bike commuting2008

    • Author(s)
      R. Ishikawa
    • Organizer
      京都ゲーム理論ワークショップ2008
    • Place of Presentation
      京都大学
    • Year and Date
      2008-03-06
    • Related Report
      2008 Final Research Report
  • [Presentation] A Simulation Study of Learning a Structure: Mike's Bike Commuting2008

    • Author(s)
      石川竜一郎
    • Organizer
      京都ゲーム理論ワークショップ
    • Place of Presentation
      京都大学(京都府)
    • Year and Date
      2008-03-06
    • Related Report
      2007 Annual Research Report
  • [Presentation] Learning games2008

    • Author(s)
      R. Ishikawa
    • Organizer
      Mathematics, Technology and Education 2008
    • Place of Presentation
      Ibaraki National College of Technology, Hitachinaka, Ibaraki
    • Year and Date
      2008-02-16
    • Related Report
      2008 Final Research Report
  • [Presentation] Learning games.2008

    • Author(s)
      石川竜一郎
    • Organizer
      Mathematics, Technology and Education 2008
    • Place of Presentation
      茨城高等工業専門学校(茨城県)
    • Year and Date
      2008-02-16
    • Related Report
      2007 Annual Research Report
  • [Presentation] A simulation study of learning : Mike's bike commuting2007

    • Author(s)
      R. Ishikawa
    • Organizer
      小樽商科大学 経済研究会
    • Place of Presentation
      小樽商科大学
    • Year and Date
      2007-12-14
    • Related Report
      2008 Final Research Report
  • [Presentation] A simulation study of learning : Mike's bike commuting2007

    • Author(s)
      R. Ishikawa
    • Organizer
      The 2007 Joint Conference in Game Theory and Decentralization
    • Place of Presentation
      Taipei, Taiwan
    • Year and Date
      2007-10-21
    • Related Report
      2008 Final Research Report
  • [Presentation] SimuIation studies of inductive learning of a structure from Limited experiences.2007

    • Author(s)
      石川竜一郎
    • Organizer
      The 2007 Joint Conference in Game Theory and Decentralization.
    • Place of Presentation
      Academia Sinica(台湾)
    • Year and Date
      2007-10-21
    • Related Report
      2007 Annual Research Report
  • [Presentation] Learning games2007

    • Author(s)
      R. Ishikawa
    • Organizer
      Summer Workshop on Economic Theory
    • Place of Presentation
      北海道大学
    • Year and Date
      2007-07-31
    • Related Report
      2008 Final Research Report
  • [Presentation] Inductive learning.2007

    • Author(s)
      石川竜一郎
    • Organizer
      Summer workshop on Economic Theory
    • Place of Presentation
      北海道大学(北海道)
    • Year and Date
      2007-07-31
    • Related Report
      2007 Annual Research Report
  • [Presentation] A simulation study of learning : Mike's bike commuting2007

    • Author(s)
      R. Ishikawa
    • Organizer
      8th SAET Conference on Current Trends in Economics
    • Place of Presentation
      Kos, Greece
    • Year and Date
      2007-06-19
    • Related Report
      2008 Final Research Report
  • [Presentation] A simulation study of learning bounds in inductive game theory.2007

    • Author(s)
      石川竜一郎
    • Organizer
      The 8th SAET Conference on Current Trends in Economics
    • Place of Presentation
      ギリシャ
    • Year and Date
      2007-06-19
    • Related Report
      2007 Annual Research Report
  • [Book] 「コンピューター実験 : 新しい理論分析への招待」、経済セミナー10 月号 所収、pp. 29-322008

    • Author(s)
      花木伸行・秋山英三・石川竜一郎
    • Publisher
      日本評論者
    • Related Report
      2008 Final Research Report
  • [Book] 「ムゲンのつながりと金融危機:ゲーム理論からのレッスン」、社会工学が面白い 所収、pp.15-222008

    • Author(s)
      石川竜一郎
    • Publisher
      開成出版
    • Related Report
      2008 Final Research Report
  • [Book] 「コンピューター実験 : 新しい理論分析への招待」、経済セミナー10月号所収2008

    • Author(s)
      花木伸行・秋山英三・石川竜一郎
    • Publisher
      日本評論者
    • Related Report
      2008 Annual Research Report
  • [Book] 「ムゲンのつながりと金融危機 : ゲーム理論からのレッスン」、社会工学が面白い所収2008

    • Author(s)
      石川竜一郎
    • Publisher
      開成出版
    • Related Report
      2008 Annual Research Report
  • [Remarks] Fujii, T. and R. Ishikawa "The more kids, The less Mom's divvy: Impact of childbirth on intrahousehold resource allocation, " SMU Economics & Statistics Working Paper Series, No.20-2008, 2008. ディスカッションペーパー

    • Related Report
      2008 Final Research Report
  • [Remarks] Akiyama, E., R. Ishikawa, M. Kaneko, and J.J. Kline "A simulation study of learning : Mike's bike commuting, " Department of Social Systems and Management, DP Series No.1190, Univ. of Tsukuba, 2008. ディスカッションペーパー

    • Related Report
      2008 Final Research Report
  • [Remarks] ホームページ

    • URL

      http://infoshako.sk.tsukuba.ac.jp/~ishikawa/index.html

    • Related Report
      2008 Final Research Report
  • [Remarks]

    • URL

      http://infoshako.sk.tsukuba.ac.jp/~ishikawa/research.html

    • Related Report
      2008 Annual Research Report
  • [Remarks]

    • URL

      http://papers.ssrn.com/sol3/papers.cfm?abstract_id=1042882/

    • Related Report
      2007 Annual Research Report
  • [Remarks]

    • URL

      http://infoshako.sk.tsukuba.ac.jp/~ishikawa/pdf/dp1190.pdf

    • Related Report
      2007 Annual Research Report

URL: 

Published: 2007-04-01   Modified: 2016-04-21  

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