部分短缺量拖后且考虑最终产品变质的VMI模型  

A Vendor-Managed Inventory Model for Deteriorating Items with Partial Backlogging

作　　者：卢娜[1] 罗兵[1] 廖冰[1] 杨帅[1] 

机构地区：[1]重庆大学经济与工商管理学院,重庆400030

出　　处：《工业工程与管理》2005年第6期23-27,32,共6页Industrial Engineering and Management

基　　金：国家青年社科基金(02cjy027)资助项目

摘　　要：在无短缺量拖后或短缺量完全拖后的VMI模型基础上,进一步考虑缺货期间出现短缺量部分拖后的情况,建立了包括一个供应商和多个订货商、从原材料到产成品且最终产品出现变质的供应商管理库存(VMI,Vendor-Managed Inventory)模型,给出了数值算例和主要参数的灵敏度分析,结果表明顾客服务水平、丢单系数及最终产品变质率对供应链各成员的单项成本及集成总成本均有不同程度的影响,为VMI库存系统的管理决策提供了理论依据。Based on the VMI model without backlogging and with completely backlogging, a new VMI model with partial backlogging, including a single vendor and multiple buyers was developed in this paper. A numerical example and sensitivity analysis ,are presented to illustrate the model, and demonstrate that each parameter has different sensitivity to the costs of VMI system. The theoretical evidence is provided for the VMI system to make management decision.

关 键 词：部分短缺量拖后 变质 VMI 产品 管理决策 

分 类 号：F253.4[经济管理—国民经济]