We propose a straightforward dominance procedure for comparing social welfare orderings (SWOs) with respect to the degree of inequality aversion they express. Three versions of the procedure are considered, each of which uses a different underlying criterion of inequality comparisons: (i) a...

An income distribution is a mixture of two given income distributions if the relative frequency it associates with each income level is a convex combination of the relative frequencies associated with it by the given two income distributions——e.g., the income distribution of a country is...

Hammond (J Econ Theory 11, 465–467, 1975), Meyer (J Econ Theory 11, 119–132, 1975), and Lambert (The distribution and redistribution of income, Manchester University Press, Manchester, 2001) provide the formal result connecting leximin and the idea of extreme inequality aversion for social...

To take into account heterogeneity in a social welfare function, Ebert (1997) and Shorrocks (1995) show that the only consistent way of welfare measurement consists of either constructing an artificial distribution in which each household is weighted by the number of equivalent individuals, or...

Besley (1988) is one of the few exceptional articles containing non-welfarist optimal tax devices. Feehan(1990) reports an error in his first-best rules. The present note criticizes the fundamentals of Besley's second-best rules. These rules optimize the welfare or well-being of phantom agents...

We characterize a family of r-extended generalized Lorenz dominance quasi-orderings and a family of r-Gini welfare orderings, on the basis of two allegedly "incompatible" axioms for heterogeneous welfare comparisons (Ebert, 1997, Ebert and Moyes, 2003, Shorrocks, 1995), but at the cost of either...

We characterize two different approaches to the idea of equality of opportunity. Roemer's social ordering is motivated by a concern to compensate for the effects of certain (non-responsibility) factors on outcomes. Van de gaer's social ordering is concerned with the equalization of the...