【摘要】 针对物流园区的2大投资主体——政府和企业,利用博弈论中合作博弈,构建政府与企业、企业与企业的博弈模型。在企业与政府博弈模型中采用完全信息静态博弈求得纳什均衡。在企业与企业的博弈模型中利用合伙人博弈模型,计算出两者的反应函数,寻找纳什均衡。结果表明:政府和企业共同投资物流园区是共赢的选择;若2家企业合作投资建设物流园区,投资比例为1∶1时能使双方收益最大,且两家企业合作投资的协同程度越高,他们各自的收益函数值就越大。研究结果能为投资者提供决策依据。更多还原

【Abstract】 For two major investment bodies of the logistics park-government and enterprise,the paper utilizes the cooperative game in Game Theory as a tool to build a Game model between the enterprise and government as well as among enterprises. In the Game model between enterprise and government,the static game of complete information is used to obtain the Nash equilibrium by using the method of marking. In the Game model among enterprises,the partner game model is used to calculate the reaction function and find the Nash equilibrium.The results show as follows. The logistics park invested by the government and enterprise is a win-win choice. If two enterprises cooperate with each other in the investment of the logistics park,the investment ratio of one to one can make the maximum profit and the cooperation of the joint investment of the two enterprises is stronger and the function value of their respective profit is bigger. So the research results can provide the investors with decision-making evidence.更多还原