演化博弈分析协同能力与初始效益对绿色再制造合作的影响

Evolutionary Game Analysis of the Impact of Synergy and Initial Benefits on Green Remanufacturing Synergy

绿色再制造使整个供应链的绩效处于复杂的不确定中,为探究绿色再制造商和零部件供应商之间长远的协同合作创新关系与合作趋势,文章从协同理论出发,运用演化博弈理论构建合作演化博弈模型。模型深入研究合作形成的初始收益、协同效益在绿色再制造协同创新复制动态系统中的作用。结果显示:合作双方主体初始利益较高不利于合作的形成,初始利益存在差异有利于合作的形成;合作主体协同能力较小,影响协同效益不利于合作的持续性。合作主体初始效益相同,协同能力存在差异,有利于合作形成,但是初始效益存在差异时,协同效益差异影响演化效率。希望这些结果可以指导利益相关者在未来做出更好的决策。

Green remanufacturing puts the performance of the entire supply chain in a complex and uncertain state,in order to explore the long-term collaborative innovation relationship and cooperation trend between green remanufacturers and component suppliers.This article bases the synergy theory and uses the evolutionary game theory to construct a cooperative evolutionary game model.The model deeply studies the initial benefits of cooperation and the role of synergy in the dynamic system of green remanufacturing collaborative innovation replication.The results show that the higher initial interests of both parties are not conducive to the formation of cooperation,and the difference in initial interests is conducive to the formation of cooperation.The cooperative main participate has small synergy ability,which affects the synergy and is not conducive to the continuity of cooperation.The initial benefits of the partners are the same,and there are differences in synergy,which is conducive to the formation of cooperation,but when there are differences in the initial benefits,the difference in synergy affects the evolution efficiency.Hope these results can guide stakeholders to make better decisions in the future.