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| 随机需求下供应商管理库存的供应链模型 | |
| 引用本文： | 晓斌,刘鲁,张阿玲.随机需求下供应商管理库存的供应链模型[J].数学的实践与认识,2008,38(22). |
| 作者姓名： | 晓斌 刘鲁 张阿玲 |
| 作者单位： | 1. 北京石油化工学院,经济管理学院,北京,102617 2. 北京航空航天大学经济管理学院,北京,100083 3. 清华大学技术经济与能源系统分析研究所,北京,100084 |
| 摘 要： | 以一个供应商和一个零售商的两阶段供应链为背景,利用报童模型给出了供应商管理库存(VMI)的供应链模型,在需求服从均匀分布的条件下得出解析解,并与传统的零售商管理库存(RMI)系统作了比较,分析了这两种情况下批发价和订货量的变化.数值结果表明VMI导致了批发价的缩减,但提高了订货量,VMI减轻了双重边际效应,系统利润多于传统的RMI系统. |
| 关 键 词： | 供应链管理 供应商管理库存 报童问题 库存管理 |
A Supply Chain Model of Vendor Managed Inventory with Stochastic Demand |
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| XIAO Bin,LIU Lu,ZHANG A-ling.A Supply Chain Model of Vendor Managed Inventory with Stochastic Demand[J].Mathematics in Practice and Theory,2008,38(22). | |
| Authors: | XIAO Bin LIU Lu ZHANG A-ling |
| Institution: | 1.School of Economics and Management;Beijing Institute of Petrochemical Technology;Beijing 102617;China;2.School of Economics and Management;Beihang University;Beijing 100083;China;3.Institute for Technology Economics and Energy System Analysis;Tsinghua University;Beijing 100084;China |
| Abstract: | With one supplier and one retailer setting,a supply chain model of vendor managed inventory(VMI) is presented employing the newsboy problem.The analytic solution is obtained when demand is uniformly distributed and compared with traditional retailer managed inventory(RMI) system and analysis the variety of the wholesale price and quantity under the two systems respectively.A numerical experiment indicates that VMI decrease the wholesale price and increase quantity.VMI system mitigates the effect of double m... |
| Keywords: | supply chain management vendor managed inventory newsboy problem inventory management |
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