基于价格折扣的改良品供应链的协调策略研究  

Study of coordination in supply chain of ameliorating items with price discount

作　　者：孙海雷[1,2] 王勇[1,2] 陈晓旭[1,2] 王义利[1,2] 

机构地区：[1]重庆大学经济与工商管理学院,重庆400044 [2]重庆大学现代物流重庆市重点实验室,重庆400044

出　　处：《系统工程学报》2014年第1期75-84,共10页Journal of Systems Engineering

基　　金：教育部人文社会科学研究规划基金资助项目(12YJA630135);国家自然科学基金资助项目(71272085)

摘　　要：以改良品供应链为研究对象,研究了如何利用价格折扣的激励方式来实现对改良品二级供应链的协作控制,从而最终达到协调改良品供应链的目的.通过算例分析,发现基于价格折扣的改良品供应链协调策略有效地实现了降低供应链单位时间总成本的目标,最后对改良品供应链的参数需求率和改良率进行了敏感性分析,研究了它们对供应链的影响.A two-stage supply chain of ameliorating items consisting of a retailer and a supplier is presented. This paper focuses on how to carry out the coordination strategy in the supply chain of ameliorating items, by which the supply chain can be optimized. The optimal strategy is achieved with price discounts provided by the supplier. A numerical example is given to illustrate that the optimal strategy is very effective in improving the coordination of the supply chain. The sensitivity of the total cost of the supply chain with respect to demand rate and amelioration rate is also presented.

关 键 词：价格折扣 改良品 供应链 

分 类 号：F274[经济管理—企业管理]