inventory level

Based on the classical EPQ model,this paper develops an EPQ model for deterioration items with different lost sale factor relative to the inventory level during shortage period.

在经典EPQ模型基础上,考虑变质物品在仓库出空期间丢单与库存水平线性相关的情况,建立了相应的生产库存模型。

This paper presents inventory models for perishable items with demand on inventory level and advertisement.

以变质率为常数的易腐商品为研究对象,引入广告投入费用和库存水平对单位时刻需求量的联合影响,在固定订货周期条件下研究了不允许缺货条件下的库存模型,得到了获得最优利润的必要条件。

Based on model derivation,the decision-making equations of local and global optimization of base inventory level is obtained.

在时变需求环境下,基于模型推导得到供需双方基本库存水平局部优化与整体优化决策方程,并基于算例对基本库存水平整体优化的成本绩效以及需求时变性的影响进行数据分析,得到如下重要结论:基本库存水平整体优化明显降低供应链库存成本。

Under order policy of base stock, the paper introduces concept of effective inventory level, which reflects upstream shortage′s influence on downstream inventory, models the inventory of supplier and buyer and makes global optimization of safety factor to reduce supply chain inventory cost.

本文引入了有效库存水平的概念 ,以反映上游缺货对下游库存的影响 ,在基准库存水平补货模式下构造了的供需双方的库存模型 ,且对安全因子进行整体优化以降低供应链的库存成本 。

Inventory Control with Inventory-level-dependent Demand Rate in Supply Chain;

供应链下需求率受库存水平影响的库存控制

Researches on the Two-warehouse Inventory Problems with a Stock-dependent Demand Rate

需求率基于库存水平的两货栈库存问题研究

We try to keep stock levels low during the summer.

夏天我们尽量使库存水平低些。

Analysis and Forecast on Safety Inventory Level of Electronic Products;

电子产品安全库存水平的分析及预测

Researches on Supply Chain Coordination Strategy with Inventory-Level-Dependent Demand;

需求与库存水平相关的供应链协调策略研究

Study on Safety Inventory Control Based on System Dynamics;

基于系统动力学方法的安全库存水平控制研究

EPQ Model with Different Lost Sale Factor Relative to Inventory Level;

一种丢单程度与库存水平线性相关的EPQ模型

Analysis of inventory level under procurement constraints in supply chain;

基于采购条件限制的供应链库存水平分析

The Research on Optimization of Supply Chain Inventory Decision-Making Based on Random Time-varying Demand;

基于时变需求的供应链基本库存水平优化研究

Supply chain coordination model of a two-warehouse system with a stock-dependent demand rate

需求受库存水平影响的两货栈供应链协调模型

Coordination Model of Quantity Discount with stock-Level-Dependent Demand in Supply Chain

需求与库存水平相关的供应链量折扣协调模型

The state grain reserves hit an all-time high.

国家粮食库存达到历史最高水平。

Discussing the Level Index of Customer Service in Stock Control;

库存管理中客户服务水平指标的讨论

Talking about the Paths for Reducing the Inventory Level of Enterprise Materials

浅谈降低企业物资库存量水平的途径

water-level ( in a reservoir,etc)

（水库等的）水平面

Through raising stock management level can greatly reduce cost.

通过提高库存管理水平可以大大降低成本。

The Research of Inventory Model in Grain Logistics System with Service Level Constraint;

服务水平约束下的粮食库存控制模型研究

Study on Inventory Model with Service Level Constraints and Changeable Safety Factor;

服务水平约束且安全系数可变时的库存模型