带保质期的易变质物品的最优订单批量模型研究  

Batch Model of Optimal Order for Perishable Items Within Shelf Life

作　　者：张文华[1] 油俊彦[1] 

机构地区：[1]曲阜师范大学管理学院,山东日照276800

出　　处：《洛阳理工学院学报（社会科学版）》2014年第5期16-21,共6页Journal of Luoyang Institute of Science and Technology：Social Science Edition

基　　金：国家自然科学基金资助项目(编号:11171180)

摘　　要：对随机需求下带保质期的易变质物品的库存决策问题,基于运行周期末缺货和有剩余两种情况,建立了零售商的最优订单批量模型。通过对模型进行分析,给出了零售商最优补货量的求解算法,并通过数值算例和灵敏度分析验证了相关结论。This paper considered an inventory decision for problem of perishable items within a shelf life under sto-chastic demand.Based on the dual cases of goods shortage and surplus at the end of the circulation,we established a batch model of the retailers’optimal order.Through analysis,we gave the algorithm for solving the retailer’s op-timal replenishment quantity.Finally,the feasibility of the algorithm was verified by a numerical example,and in the sensitivity analysis part we draw some relevant conclusions.

关 键 词：随机需求 保质期 固定变质率 部分缺货回补 

分 类 号：F224.0[经济管理—国民经济]