零售商公平关切与政府补贴下的再制造决策

Research on re-manufacturing of closed-loop supply chain based on retailer’s fairness concern and government subsidies

考虑一个制造商和零售商组成的二级闭环供应链系统,制造商生产新产品和接受委托生产再制造产品,零售商销售这两种产品,讨论零售商公平关切与政府对再制造产品补贴影响下的闭环供应链决策问题.根据政府对再制造产品的补贴条件、零售商的不同公平关切偏好,构建三个相应的再制造闭环供应链模型,分别探讨零售商公平关切对政府、制造商和零售商等的决策影响,分析闭环供应链系统的利润分配、消费者剩余、政府补贴等最优决策,通过算例说明再制造供应链决策效果,为再制造产品管理者和政府决策提供理论依据与方法.

A two-party closed-loop supply chain system with one manufacturer and one retailer is chosen in this paper,where the manufacturer both produces new products and remanufactures the authorized products,with the retailer selling all those products.Then the problem how the retailer’s fairness concerns and the government’s subsidies will affect the close-loop system is discussed.Based on the conditions of the government’s subsidies to the remanufactured products,and the retailer’s fairness concern preference,three closed-loop supply chain models are presented to investigate the influence of retailer’s fairness concerns on the decision behaviors of the government,the manufacturer and the retailer.The optimal decision of profit distribution,consumer’s surplus,and government’subsidy are suggested for this system.In the end,a numerical case is studied to explore the decision results of this remanufacturing supply chain system.The conclusions provide a theoretical reference for government and supply chain members to make better decisions in remanufactured products.