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このアイテムの引用には次の識別子を使用してください:
http://hdl.handle.net/10119/12380
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| タイトル: | Subjective Rationalizability in Hypergames |
| 著者: | Sasaki, Yasuo |
| キーワード: | hypergame
game theory |
| 発行日: | 2014-07-10 |
| 出版者: | Hindawi Publishing Corporation |
| 誌名: | Advances in Decision Sciences |
| 巻: | 2014 |
| 開始ページ: | 263615 |
| DOI: | 10.1155/2014/263615 |
| 抄録: | A new solution concept for hypergames called subjective rationalizability is proposed. Hypergame theory is a game theoretical framework that deals with agents who may misperceive game structures and explicitly takes into account hierarchy of perceptions, that is, an agent’s view about another agent’s view and so on. An action of an agent is called subjectively rationalizable when the agent thinks it can be a best response to the other’s choices, each of which the agent thinks each agent thinks is a best response to the other’s choices, and so on. Then it is proved that subjective rationalizability is equivalent to the standard notion of rationalizability under a condition called inside common knowledge. The result makes the new solution concept a practical tool in hypergame analyses. Theoretically, it is characterized as such a concept that provides the precise implication, that is, predicted outcomes, of a given hypergame structure. |
| Rights: | Yasuo Sasaki, Advances in Decision Sciences, Volume 2014, Article ID 263615. Copyright © 2014 Yasuo Sasaki. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. |
| URI: | http://hdl.handle.net/10119/12380 |
| 資料タイプ: | publisher |
| 出現コレクション: | a10-1. 雑誌掲載論文 (Journal Articles)
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このアイテムのファイル:
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記述 |
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| 20490.pdf | | 2054Kb | Adobe PDF | 見る/開く |
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