Evolutionary Analysis on Cooperative Behavior of Cluster Enterprises in Supply Chain Network

In the industrial cluster, there is a supply chain network which has the competitive advantage of integrating enterprise resources and core abilities. In the supply chain network, this paper proposes two evolutionary game models of horizontal symmetrical and vertical asymmetric based on strong ties and weak ties of cluster enterprises cooperative behavior, studies evolutionary path and impact factors of cooperative behavior. The study shows that the evolutionary result of cooperative behavior depends on the initial status, assets return, return adjustment and network income of the cluster enterprises. lastly, this paper analyzes policy meaning of the result.