批发价契约下的供应链应对突发事件

研究批发价契约下的供应链如何应对突发事件.在突发事件造成供应链随机需求分布变化的前提下,给出了供应链的最优应对策略.研究结果表明,对于批发价契约下的供应链,只有当突发事件造成需求规模变化足够大时,供应商才会调整生产计划并实时启动应急管理.最后给出数值算例与管理启示.

Managing Wholesale Price Contract in the Supply Chain under Disruptions

Even though the wholesale price contract does not coordinate the supply chain,it is worth studying because it is commonly observed in practice.In this paper,we deal with the problem of optimal response to disruptions in supply chain management.When demand distribution faced by retailer is fluctuated by disruptions,we obtain the optimal react strategy of supply chain.We prove that,for the supply chain under wholesale price contract,only if the demand scale are changed largely by disruptions the supplier adjusts his production plan,but he will change his wholesale price properly.Some managerial points and numerical simulation are given.