考虑服务水平影响的双渠道集中库存控制策略研究  

Study on Strategy of Dual-channel Centralized Inventory Control Considering Service Level Influence

作　　者：张智超[1] 张庆[1] 李璐[1] 张思[1] 

机构地区：[1]南京航空航天大学经济与管理学院,江苏南京211106

出　　处：《物流技术》2015年第4期148-151,151+150,共4页Logistics Technology

摘　　要：主要研究了集中库存模式下,存在服务水平影响的双渠道供应链库存控制策略问题。建立了双渠道总需求随机分布下的在线渠道和传统渠道的库存控制模型,求解出在单位时间最大收益目标下的零售商和制造商组成的供应链整体在获得最大利润时的最优订货批量。结果表明集中库存模式下,需求影响系数仍然可以很好地反映出服务水平和渠道需求之间的变化关系,最后进行了算例计算,表明算法具有一定的可行性。In this paper, we mainly studied the dual-channel supply chain inventory control strategy influenced by the service level under the centralized inventory mode. By establishing inventory control models of online channel and traditional channel on condition that the dual-channel total demand was under random distribution, we calculated the optimal order quantity of the retailer and producers formed supply chain, in the unit time and under the target of obtaining the maximum benefits. The results showed under the centralized inventory mode, the demand influence coefficient could still reflect the changes in the relationship between service levels and channel demands. In the end, we gave an example to show the calculation to verify its feasibility.

关 键 词：双渠道 服务水平 集中库存 库存控制 

分 类 号：F253.4[经济管理—国民经济]