摘要
为尽可能满足顾客需求,采用部分拖后供给策略,基于信用期依赖订购量,以零售商的利润为目标函数建立经济批量订购模型。分析求解模型的理论解析解,运用数值例子,验证模型的有效性和可行性,对主要参数做灵敏度分析。将该模型与以零售商单位时间费用为目标函数的模型的利润率进行对比,得出相应的结论,为不同类型企业提供参考依据。
In order to meet customer demand as fully as possible,this study establishes an economic order quantity(EOQ)modelusing a partial backlogging strategy,where the trade credit period depends on the order quantity and the retailer's profit serves as the objective function.The theoretical analytical solution of the model is derived and analyzed.Numerical examples are provided to verify the validity and feasibility of the model,along with a sensitivity analysis of key parameters.The profitmargin of this model is compared with that of a model whose objective function is the retailer's unit time cost.Corresponding conclusions are drawn,offering a reference for different types of enterprises.
作者
李忠辉
牛利利
LI Zhonghui;NIU Lili(School of Mathematics and Quantitative Economics,Guangxi University of Finance and Economics,Nanning 530003,China;College of General Education,Guangxi Vocational University of Agriculture,Nanning 530009,China)
出处
《广西民族大学学报(自然科学版)》
2025年第4期84-89,共6页
Journal of Guangxi Minzu University:Natural Science Edition
基金
广西高校中青年教师科研基础能力提升项目(2023KY0680)
广西向海经济智能系统分析与决策重点实验室(2024C015)。
关键词
允许缺货
部分拖后
信用支付
信用依赖订购量
Shortage allowed
Partial backlogging
Trade credit
Order quantity-dependent credit
