%0 Report %A Danziger, Eliav %A Danziger, Leif %T A Pareto-Improving Minimum Wage %D 2014 %8 2014 Apr %I Institute of Labor Economics (IZA) %C Bonn %7 IZA Discussion Paper %N 8123 %U https://www.iza.org/publications/dp8123 %X This paper shows that a graduated minimum wage, in contrast to a constant minimum wage, can provide a strict Pareto improvement over what can be achieved with an optimal income tax. The reason is that a graduated minimum wage requires high-productivity workers to work more to earn the same income as low-productivity workers, which makes it more difficult for the former to mimic the latter. In effect, a graduated minimum wage allows the low-productivity workers to benefit from second-degree price discrimination which increases their income. %K Pareto improvement %K graduated minimum wage