The Pareto Principle, or 80/20 rule, asserts that 80% of outcomes stem from 20% of causes. Introduced by Italian economist Vilfredo Pareto, who noted that 80% of Italy's land was owned by 20% of the ...
The Pareto principle, also known as the 80/20 rule, is a theory maintaining that 80 percent of the output from a given situation or system is determined by 20 percent of the input. The principle doesn ...