库存量影响需求的供应链合同

被引:10
作者
贾涛
徐渝
陈金亮
机构
[1] 西安交通大学管理学院
关键词
供应链; 库存; 协调;
D O I
10.13338/j.issn.1674-649x.2005.02.004
中图分类号
F224 [经济数学方法];
学科分类号
0701 ; 070104 ;
摘要
考虑由一个供应商和一个零售商构成的供应链,供应商提供零售商单一产品,而零售商的市场需求则随机地依赖于该商品的初始库存量,供应商希望通过供应链契约达到供应链协调的目的.在单一价格合同下,证明供应链不能达到协调,并讨论了供应商的最优决策.当供应商使用折价回购合同与零售商交易时,假设零售商存在线性/非线性的货架成本,分别讨论了取得供应链协调的条件,比较了零售商存货成本对于合同变量的影响,证明零售商的利润随着回购价格的上升而下降,但是其获得的利润始终大于零.
引用
收藏
页码:143 / 147
页数:5
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