具有随机需求的供应链网络均衡应对突发事件

Supply chain network equilibrium with stochastic demand under disruptions

建立了零售商处面临随机需求的供应链网络均衡模型,设计了具有抗突发事件性的数量折扣契约,并指出由于突发事件的发生使得需求规模突然变化时,供应链网络中各成员的决策就不再是最优的.算例证明,在制造商和零售商交易之前,建立关于二次订购数量折扣契约可以协调供应链网络,增强供应链网络的抗突发事件性.

Establish the supply chain network equilibrium model with stochastic demands at the retail outlets,design a quantity discount contract,and point out that the decisions of supply chain network members will not be optimal under disruptions.It is proved by the numerical example that the antidisruption -ability of the supply chain network will be improved with the quantity discount contract.