Effect of game structure and of group competition on the evolution of leadership
| Project/Area Number |
23500270
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Sensitivity informatics/Soft computing
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| Research Institution | University of Tsukuba |
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Principal Investigator |
AKIYAMA Eizo 筑波大学, システム情報系, 教授 (40317300)
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| Project Period (FY) |
2011 – 2013
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2012: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2011: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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| Keywords | 進化ゲーム / 遺伝アルゴリズム / リーダーシップ / 社会構造 / 進化 / ゲーム理論 / エージェント・ベースド・シミュレーション / ゲーム論 |
|---|
| Research Abstract |
We investigate the evolution of leadership among individuals who play a kind of repeated coordination game. Analyses show that a chain of leader-follower role-differentiation is stably formed and maintained for wide range of game payoff-parameters even when implementation error of choosing action exists. In order to investigate the role differentiation among bounded rational players, we analyze, based on the inductive game theory, the process of acquiring personal view of game structure through experiences using computer simulation. We have found that even if players are homogeneous in cognitive ability, the restriction of memory capacity can cause them to have different preference structures. This result implies that differentiation of roles among homogeneous individuals can emerge when heterogeneous personal views are acquired through experience.
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Report
(4 results)
Research Products
(41 results)
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[Presentation] 被験者実験による資産市場の分析2012
Author(s)
秋山英三
Organizer
日本オペレーションズ, リサーチ学会 第17回サービスサイエンス研究部会
Place of Presentation
Japan Advanced Institute of Science and. Technology Tokyo Satellite, Japan
Year and Date
2012-10-19
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[Book] Game Theory Relaunched2013
Author(s)
Akiyama, E., R. Ishikawa, M. Kaneko, and J. J. Kline
Publisher
Inductive game theory: A simulation study of learning a social situation
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