需求受库存水平影响的两货栈供应链协调模型  

Supply chain coordination model of a two-warehouse system with a stock-dependent demand rate

作　　者：梁培培[1] 周永务[2] 

机构地区：[1]东华理工大学经济与管理学院,江西抚州344000 [2]合肥工业大学管理学院,安徽合肥230009

出　　处：《合肥工业大学学报（自然科学版）》2009年第7期1010-1015,共6页Journal of Hefei University of Technology：Natural Science

基　　金：国家自然科学基金资助项目(70771034);新世纪优秀人才支持计划资助项目(NCET-05-0557);高等学校博士学科点专项科研基金资助项目(20060359007);高等学校全国优秀博士学位论文作者2005年专项基金资助项目(200565)

摘　　要：在需求受库存水平影响的两货栈系统中,文章首先给出了供需双方非合作协调下确定供方的最优生产批量的模型;其次在供需双方合作协调下,分别给出了零售商使用单货栈和两货栈情形下数量折扣定价的模型和算法,最后给出了算例;研究结果表明,数量折扣策略不仅可以提高供需双方的利润,还可以导致零售商策略的改变,同时通过双方协调可以优化整个供应链系统。This paper studies a supply chain system of two warehouses with a stock-dependent demand rate. Firstly investigated is the optimal lot size model of the vendor under the non-coordinated scenario. And then a quantity discount pricing strategy is given to coordinate the model, and algorithms are presented respectively under the conditions that the retailer uses his rented warehouse or just uses his owned warehouse. A numerical example verifies that the quantity discount policy can improve both the manufacturer＇s profit and retailer＇s profit and make the entire supply chain system be optimized througth the two sides＇ coordination.

关 键 词：两货栈系统 库存影响需求 供应链协调 

分 类 号：O227[理学—运筹学与控制论]