eighty/twenty law
Definitions
Accounting
- noun the rule that a small percentage of customers may account for a large percentage of sales.
Economics
- noun Pareto’s law (so called because 80/20 is the normal ratio between majority and minority figures, so 20 per cent of accounts produce 80 per cent of turnover; 80 per cent of GDP enriches 20 per cent of the population, and so on)
