随机需求下2种协调策略比较  

Comparison of two coordination strategies under stochastic demand

作　　者：曹宗宏[1] 周永务[2] 

机构地区：[1]安徽农业大学理学院 [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）》2008年第3期375-379,393,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(70471045);新世纪人才支持计划资助项目(NCET-05-0557);高等学校全国优秀博士学位论文作者专项基金资助项目(200565);安徽农业大学校长青年基金资助项目(2007qnr21)

摘　　要：文章研究了2种模式下供应链完美协调问题,讨论了供需双方在Stackelberg博弈下的增量折扣策略和在供应商管理库存模式下的增量提价策略,从供应商的视角比较了2种协调策略,给出了供应商选择最优协调策略的条件;并通过算例对上述结论进行说明,分析了批发价格对供应商选择最优协调策略的影响。This paper studies two strategies of realizing perfect coordination under two different mechanisms. Firstly, the incremental discount strategy under Stackelberg game model is discussed, and its necessary condition is developed to achieve perfect coordination. Then considered is the pricing strategy for achieving the coordination profit that can be allocated arbitrarily by two agents in the vendor managed inventory mechanism. Finally,from the supplier＇s view, the two strategies are compared. A numeric example is presented and the influence of the wholesale price on the supplier＇s choice of optimal strategy is analyzed.

关 键 词：数量折扣 供应商管理库存 STACKELBERG博弈 协调 

分 类 号：O227[理学—运筹学与控制论]