产业技术联盟中两类企业演化博弈分析及仿真

Evolutional Game Analysis and Simulation of Two Categories of Enterprise in Industrial Technology Alliance

产业技术联盟组建的过程是企业与企业、企业与研究机构相互博弈的过程。以企业为研究对象,将企业抽象为大企业和小企业两类,运用演化博弈的基本理论,构建了两类企业组建联盟的演化博弈模型,研究了演化稳定策略(ESS),并用数值仿真加以论证。结果表明,演化稳定策略与系统所处的初始状态以及影响博弈主体收益的因素有关。

Formation process of industrial technology alliance is a game process among enterprises or between enterprises ＆ research institutions. This paper takes enterprise as the research object, and adopts the elementary theory in which the enterprises are abstracted as two categories i.e. the large-scale enterprises and small-scale enterprises for evolution and gaming to build a evolution and gaming model to organize alliances between two types of enterprises while the evolutionary stable strategy （ESS） is explored to demonstrate it by numerical simulation. The results show that evolutionary stable strategy is related to the initial state of the system and the factors that affect the benefits of the main body in gaming.