物流集成商企业与专业运输企业合作战略的稳定性分析

Analysis on the Stability of Cooperative Strategy between Supply Chain Integrators and Professional Transportation Enterprises

用演化博弈模型来分析物流集成商企业和专业运输企业交互演进的过程,通过对众多的参与者的战略选择和调整过程的动态分析,指出物流集成商企业——专业运输企业动态合作过程存在两个局部均衡点,也即物流集成商企业和专业运输企业合作模式的博弈有两个演进方向,既可以采取股权合作策略,也可以采取契约合作策略,这两种策略都是演化稳定策略。结合研究结论和目前航空运输业的现状,进一步分析指出目前物流集成商与航空运输企业采用契约合作模式的概率相对较高。

The paper applies evolutionary game model to analyze interactive evolutionary process between a supply chain integrator and a transportation enterprise. Through dynamic analysis, it maintains that there are two partial equilibrium points, these are stock cooperation strategy and contract cooperation strategy. Both of them are evolutionary stable strategies. Based on the current situation of logistics and aviation, the paper considers that the probability of contract cooperation strategy adopted by the supply chain integrator and the aviation transportation enterprise is relatively higher.