不对称信息下应对突发事件的供应链回购契约协调模型

Coordination model for supply chain with buyback contract under the asymmetrical information

在分析不对称信息下供应链回购契约协调模型的基础上,设计了不对称信息时应对突发事件的供应链回购契约协调模型,该模型通过合理分配突发事件新增的额外成本,从而获得供应链系统的协调与最佳效益.最后通过算例验证了模型能够使得供应链各企业在应对突发事件环境下达到有效协调并使之利润最大化.

Based on the analysis of supply chain under asymmetric information model of buy- back contract coordination, the asymmetric information model of huyback contract coordina- tion is designed to respond to emergencies, which make the supply chain system to obtain the coordination and the best value. The example is used to verify the model which can make the enterprise effectively coordinate and make the profit maximization in the asymmet- ric information environment.