| 协调博弈均衡的稳定性研究 |
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| 引用本文： | 张良桥.协调博弈均衡的稳定性研究[J].财经理论与实践,2010,31(6):83-87. |
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| 作者姓名： | 张良桥 |
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| 作者单位： | 中山大学,岭南学院,广东,广州,510275;顺德职业技术学院,广东,顺德,528333 |
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| 基金项目： | 国家社科基金(09ZDB17&09ZDB18); 广东省自然科学基金(05300601) |
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| 摘 要： | 针对不变突变率模型的缺陷,结合心理学、社会学等成果,通过在吸引域离开阻抗中引入意向因素而拓展了不变突变率模型,研究了意向因素影响下协调博弈均衡的稳定性,探讨了均衡结果与影响因素之间的数量关系,模型可为决策者驾驭经济演化系统提供理论依据。
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| 关 键 词： | 协调博弈 意向因素 随机稳定状态 |
On the Stochastic Stability of Equilibrium in Coordination Game |
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| ZHANG Liang-qiao.On the Stochastic Stability of Equilibrium in Coordination Game[J].The Theory and Practice of Finance and Economics,2010,31(6):83-87. |
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| Authors: | ZHANG Liang-qiao |
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| Institution: | ZHANG Liang-qiao1,2 (1.Lingnan College,Zhongshan University,Guangzhou,Guangdong 510275,China,2.Economic Department Shunde Polytechnic college,Shunde,Guangdong 528333,China) |
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| Abstract: | To overcome the shortcomings of constant mutation rate model,we extend traditional theoretical models by incorporating background mutation and deliberation mutation into resistance,which is suggested by literatures in psychology and sociology.Multiple equilibriums under the influence of stochastic deliberation factors are studied systematically as well.Afterwards,we investigate quantitively the relation between the equilibrium outcomes of coordination games and the corresponding affecting factors.Conclusion... |
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| Keywords: | Coordination Game Deliberation Factor Stochastic Stability |
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