This paper introduces a new Lorenz dominance criterion that allows ranking income distributions according to ray-invariant intermediate inequality measures. In doing so, it defines a-Lorenz curves by adapting the generalized Lorenz curves to this case. In addition, it provides an empirical...

In this paper we study the correspondence between a household’s current income and its vulnerability to income shocks in two developed countries: the U.S. and Spain. Vulnerability is measured by the availability of wealth type resources to smooth consumption in a multidimensional approach to...

This paper is concerned with the analysis of the wealth dimension of poverty in developed countries, which can hardly be measured by means of the information on household income. We focus in identifying the group of households that lack enough wealth holdings to sustain them during a period of...

We establish the conditions under which a close functional relationship between objective and subjective inequality measures can be derived. These conditions are satisfied by many of the most important models for the distribution of income that have been proposed in the literature. We illustrate...

We investigate the pro-poorness of Australias strong economic growth in the fi…rst decade of the XXI century using anonymous and non-anonymous approaches to the measurement of pro-poor growth. The sensitivity of pro-poor growth evaluations to the de…nition of poverty is evaluated by comparing...

This paper presents a comparative analysis of the approaches to poverty based on income and wealth that have been proposed in the literature. Two types of approaches are considered: those that look at income and wealth separately when defining the poverty frontier, and those in which these two...