| 产业创新升级阶段市场结构演化仿真分析 |
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| 引用本文： | 谢洪军,任玉珑,刘贞.产业创新升级阶段市场结构演化仿真分析[J].管理工程学报,2008,22(4):85-89. |
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| 作者姓名： | 谢洪军 任玉珑 刘贞 |
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| 作者单位： | 1. 重庆大学,经济与工商管理学院,重庆,400044;重庆工学院,金融系,重庆,400050
2. 重庆大学,经济与工商管理学院,重庆,400044 |
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| 基金项目： | 国家自然科学基金
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| 摘 要： | 本文研究产业创新升级阶段产品创新对市场结构的影响.应用Swarm多主体演化博弈的思想,构建一个不完全信息竞争市场下产品创新过程中多主体进行演化博弈的仿真模型.在模型中,常规产品、自主创新产品和模仿创新产品的需求是依据消费者的效用函数、产品质量及价格决定的.模型将相同境况的企业视为一个群体.并将企业的个体决策置身于群体决策中,企业则以一定的概率选择常规经营、自主创新或模仿创新.模型刻画了企业利用在博弈过程中所获取的信息,不断修正行为规则的演化过程.演化博弈仿真结论可以为企业选择创新策略和政策选择恰当的激励手段提供理论支持.
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| 关 键 词： | 产品创新 演化博弈 Swarm仿真 自主创新 模仿创新 |
Simulation Analysis of Market Structure Evolutionary in the Stage of Innovation and Upgrading for Industry |
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| XIE Hong-jun,REN Yu-long,LIU Zhen.Simulation Analysis of Market Structure Evolutionary in the Stage of Innovation and Upgrading for Industry[J].Journal of Industrial Engineering and Engineering Management,2008,22(4):85-89. |
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| Authors: | XIE Hong-jun REN Yu-long LIU Zhen |
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| Institution: | XIE Hong-jun~(1,2),REN Yu-long~1,LIU Zhen~1(1.College of economics & business administration,Chongqing University,Chongqing 400030,China,2.Department of Finance,Chongqing Institute of Technology,Chongqing 400050,China) |
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| Abstract: | This paper study the effect of product innovation on market structure at the stage of Innovation and upgrading for industry.According to the think of multi-agent evolutionary game base on Swarm,the evolutionary game simulation model under incomplete information market is presented and applied to studying the effect of independent innovation behavior and imitation innovation behavior on the product market structure.The model regards the latent competitors as a colony;a corporation as a member of the colony s... |
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| Keywords: | product innovation evolutionary game Swarm simulation independent innovation imitational innovation |
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