The Pareto managerial principle: when does it apply?
The Pareto managerial principle: when does it apply?
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DOI：
10.1080/00207540600818203
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发表时间：
2007-01-01
影响因子：
9.2
通讯作者：
Kozlovsky, Nir
中科院分区：
文献类型：
--
作者：
Grosfeld-Nir, Abraham;Ronen, Boaz;Kozlovsky, Nir
众所周知的80/20帕累托原则及其细化为“A”、“B”和“C”类别，产生了一种由三个步骤组成的管理方法：分类、区分和资源分配。这是一种易于实施且非常有效的方法。首先创建“帕累托图”，即属性及其相对频率的条形图，按降序排列。通常，帕累托图是有用的，因为它们为管理者提供了实用信息的摘要，揭示了关键属性。然而，有时帕累托图的信息量比它可能的要少，因为相对频率几乎是均匀的。本文的目的是提供一种分析工具（指数），采用上述方法来衡量经验帕累托图接近“理想”帕累托图。该指数是基于熵。
The well-known 80/20 Pareto principle and its refinement into "A", "B", and "C" categories give rise to a managerial methodology consisting of three steps: classification; differentiation; and resource allocation. This is an easy-to-implement and extremely effective methodology. It starts with the creation of "Pareto diagrams", i.e. bar charts of attributes and their relative frequency, presented in descending order. Typically, Pareto diagrams are useful in that they provide managers with a summary of practical information, revealing critical attributes. However, sometimes a Pareto diagram is less informative than it might be, because the relative frequency is almost uniform. The objective of this article is to provide an analytical tool ( an index) that employs the above-mentioned methodology to measure the closeness of empirical Pareto diagrams to an "ideal" Pareto diagram. The index developed is based upon entropy.