STOCK CONTROL WITH SPORADIC AND SLOW-MOVING DEMAND
STOCK CONTROL WITH SPORADIC AND SLOW-MOVING DEMAND
复制标题
DOI：
10.1057/jors.1984.185
复制
发表时间：
1984-01-01
影响因子：
3.6
通讯作者：
WILLIAMS, TM
中科院分区：
文献类型：
--
作者：
WILLIAMS, TM
为产品选择库存控制方法取决于该产品的需求分布。本文提出了一种简单的方法，分类产品需求为“平滑”，“缓慢移动”或“零星”，通过划分的方差的需求在一个提前期的因果部分。一项对公用事业的研究表明，每一类的需求分布都有其特定的性质。库存控制和预测方法的开发，并描述了这些方法与（为了便于比较）的假设连续需求的模拟测试进行比较。
Choosing a stock-control method for a product depends on that product's demand distribution. This paper presents a simple method of classifying product demand into ‘smooth’, ‘slow-moving’ or ‘sporadic’, by partitioning the variance of demand during a lead time into causal parts. A study of a public utility showed demand distributions in each category to be of a specific nature. Stock-control and forecasting methods are developed, and simulation tests are described which compare these methods with (for ease of comparison) the assumption of continuous demand.