Difference between revisions of "Pareto principle"
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| − | [[Pareto's law]] | + | The [[Pareto principle]] (alternatively known as [[Pareto's law]], the [[80/20 rule]], the [[law of the vital few]], or the [[principle of factor sparsity]]; hereinafter, the ''Principle'') is the hypothesis that roughly 80% of the effects come from 20% of the causes in many cases. |
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| + | The concepts of [[Pareto efficiency]] and [[Pareto chart]]s have derived from the ''Principle''. | ||
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==Definition== | ==Definition== | ||
According to [[Managing Quality by Foster (6th edition)]], | According to [[Managing Quality by Foster (6th edition)]], | ||
| − | :[[Pareto's law]] (the 80/20 rule). States that 80% of the problems are a result of 20% of the causes. | + | :[[Pareto's law]] (the [[80/20 rule]]). States that 80% of the problems are a result of 20% of the causes. |
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[[Category: Quality Management]][[Category: Articles]] | [[Category: Quality Management]][[Category: Articles]] | ||
Revision as of 13:38, 6 June 2020
The Pareto principle (alternatively known as Pareto's law, the 80/20 rule, the law of the vital few, or the principle of factor sparsity; hereinafter, the Principle) is the hypothesis that roughly 80% of the effects come from 20% of the causes in many cases.
The concepts of Pareto efficiency and Pareto charts have derived from the Principle.
Definition
According to Managing Quality by Foster (6th edition),
- Pareto's law (the 80/20 rule). States that 80% of the problems are a result of 20% of the causes.
