Evolutionary analysis on cooperation stability of supply chain network based on multi-agent

Considering a supply chain network consisted of multiple manufacturers and multiple sellers,this paper analysis the cooperation stability of supply chain network based on multi-agent. The results shows that the main influencing factors which affect manufacturers and sellers to adopt cooperation or not mostly. In addition, it also shows that cooperation is difficult to form without any coordination mechanism. The manufacturers and sellers will it be possible to adopt a cooperative strategy only when the initial cooperation is high. And the critical value of the initial ratio depends on the benefits to be obtained from one-on-one game of the manufacturers and sellers. On this basis, we propose a mechanism based on third-party, and its simulation experiments show that a high level of supervision can effectively inhibit the information hiding behavior in the process of cooperation.