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Biases in joint decision making

Research Project

Project/Area Number 16530257
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Business administration
Research InstitutionTokyo Metropolitan University

Principal Investigator

NAGASE Katsuhiko  Tokyo Metropolitan University, Faculty of Urban Liberal Arts, Professor, 都市教養学部経営学系, 教授 (70237519)

Project Period (FY) 2004 – 2005
Project Status Completed (Fiscal Year 2005)
Budget Amount *help
¥2,500,000 (Direct Cost: ¥2,500,000)
Fiscal Year 2005: ¥1,100,000 (Direct Cost: ¥1,100,000)
Fiscal Year 2004: ¥1,400,000 (Direct Cost: ¥1,400,000)
Keywordsdecision making / affect / expreience / heuristic / memory / analogy / 集団意思決定 / リスク
Research Abstract

Normative researches of decision making assume that human decisions are based on a fixed reason. However, experimental researches have found out many counter examples. Human decisions do not always need reasons ex ante. Human beings often change reasons after decisions. Evoked memories are often false. Human beings adopt different reasons when they have to explain the reason of their decisions.

Report

(3 results)
  • 2005 Annual Research Report   Final Research Report Summary
  • 2004 Annual Research Report
  • Research Products

    (18 results)

All 2006 2005 2004 Other

All Journal Article (16 results) Book (2 results)

  • [Journal Article] 感情と意思決定2006

    • Author(s)
      長瀬勝彦
    • Journal Title

      一橋ビジネスレビュー 53・4

      Pages: 80-95

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Annual Research Report 2005 Final Research Report Summary
  • [Journal Article] 市場への参入とM&Aの意思決定2005

    • Author(s)
      長瀬勝彦
    • Journal Title

      一橋ビジネスレビュー 53・1

      Pages: 79-89

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Annual Research Report 2005 Final Research Report Summary
  • [Journal Article] 市場からの退出と事業売却の意思決定2005

    • Author(s)
      長瀬勝彦
    • Journal Title

      一橋ビジネスレビュー 53・2

      Pages: 86-97

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Annual Research Report 2005 Final Research Report Summary
  • [Journal Article] 経験とアナロジーの意思決定2005

    • Author(s)
      長瀬勝彦
    • Journal Title

      一橋ビジネスレビュー 53・3

      Pages: 104-116

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Annual Research Report 2005 Final Research Report Summary
  • [Journal Article] 意思決定と理由 : なぜ意思決定に理由が必要とされるのか2005

    • Author(s)
      長瀬勝彦
    • Journal Title

      組織科学 39・1

      Pages: 58-68

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] 意思決定の本質 : 合理性と感情2005

    • Author(s)
      長瀬勝彦
    • Journal Title

      ハーバードビジネスレビュー(DIAMOND) 30・8

      Pages: 127-130

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Decision making on market entry and M&A2005

    • Author(s)
      Nagase, Katsuhiko
    • Journal Title

      Hitotsubashi Business Review 53,1

      Pages: 78-89

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Decision making on market exit and sale of business2005

    • Author(s)
      Nagase, Katsuhiko
    • Journal Title

      Hitotsubashi Business Review 53,2

      Pages: 86-97

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Decision making based on experience and analogy2005

    • Author(s)
      Nagase, Katsuhiko
    • Journal Title

      Hitotsubashi Business Review 53,3

      Pages: 104-116

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Affect and decision making2005

    • Author(s)
      Nagase, Katsuhiko
    • Journal Title

      Hitotsubashi Business Review 53,4

      Pages: 80-95

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] Decisions and reasons: Why reasons are needed for decision making2005

    • Author(s)
      Nagase, Katsuhiko
    • Journal Title

      Organizational Science 39,1

      Pages: 58-68

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Journal Article] 意思決定と理由:なぜ意思決定に理由が必要とされるのか2005

    • Author(s)
      長瀬勝彦
    • Journal Title

      組織科学 39・1

      Pages: 58-68

    • Related Report
      2005 Annual Research Report
  • [Journal Article] 意思決定の本質:合理性と感情2005

    • Author(s)
      長瀬勝彦
    • Journal Title

      DIAMOND ハーバードビジネスレビュー 30・8

      Pages: 127-130

    • Related Report
      2005 Annual Research Report
  • [Journal Article] M&Aにおける意思決定バイアス2004

    • Author(s)
      長瀬勝彦
    • Journal Title

      リスクマネジメントBusiness 11

      Pages: 19-21

    • Related Report
      2004 Annual Research Report
  • [Journal Article] 意思決定と合理性2004

    • Author(s)
      長瀬勝彦
    • Journal Title

      一橋ビジネスレビュー 52,3

      Pages: 104-115

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Essence of decision making : Rationality and affect

    • Author(s)
      Nagase, Katsuhiko
    • Journal Title

      Diamond Harvard Business Review 30,8

      Pages: 127-130

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Book] 標準MOTガイド2006

    • Author(s)
      三菱総合研究所[編]
    • Total Pages
      338
    • Publisher
      日系BP社
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2005 Final Research Report Summary
  • [Book] 標準MOTガイド2006

    • Author(s)
      三菱総合研究所[編]
    • Total Pages
      338
    • Publisher
      日経BP社
    • Related Report
      2005 Annual Research Report

URL: 

Published: 2004-04-01   Modified: 2016-04-21  

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