逆向供应链企业间知识共享行为的演化博弈分析

针对制造商和第三方回收商组成的两级逆向供应链,运用演化博弈方法,建立了逆向供应链企业间知识共享行为的演化博弈模型,对逆向供应链企业间知识共享的均衡情况、策略选择和影响因素进行了分析。研究结果表明,逆向供应链企业间知识共享行为选择演化系统既可以收敛于知识共享这一理性状态,也可以收敛于知识不共享的不良"锁定"状态,这主要与逆向供应链各成员企业知识量差距、激励收益、知识吸收转化能力、共享风险以及共享成本等因素相关。根据分析结论,从逆向供应链中的企业规模、企业学习能力、内外部激励机制以及信任机制等方面提出了相关建议。

Knowledge-Sharing Behavior Among Enterprises in Reverse Supply Chain Based on Evolutionary Game Theory

Aiming at two-stage reverse supply chain which consists of manufacturers and third-party recyclers, an evolutionary game model of knowledge-sharing behavior among enterprises in supply chain was established by using evolutionary game method. The equilibriums, optimal strategy choice and influencing factors of knowledge-sharing among enterprises in reverse supply chain were analyzed. The results show that the evolution system of knowledge-sharing behavior selection among enterprises in reverse supply chain can converge not only to the rational state of knowledge sharing, but also to the bad "lock in" state of knowledge non-sharing. This is mainly related to the amount of knowledge gaps, incentives, knowledge absorption and transformation capabilities, sharing risk and sharing costs among enterprises in reverse supply chain. According to the analysis conclusions, several suggestions are proposed from the aspects of enterprise scale, enterprise learning ability, internal and external incentive mechanism and trust mechanism in reverse supply chain.