We examine several functional and numerical measures of wage discrimination in the spirit of the Lorenz curve. The First Order discrimination curve is based on the comparison of the wage CDF of two subpopulations. Three different Second Order discrimination curves are derived to refine the first...

We show that a transfer targeting a minority of the population is sustained by majority voting, however small the minority targeted, when the probability to receive the transfer is decreasing and concave in income. We apply our framework to the French social housing program and obtain that...