This paper investigates how conditional quantiles of a given distribution relate to each other. Given two conditional quantiles estimated nonparametrically, we investigate their relation by linking them through a parametric transformation. Asymptotic normality of the associated parameter vector...

This paper proposes a test for Lorenz dominance. Given independent samples of income or other welfare related variable, we propose a test of the null hypothesis that the Lorenz curve for one population is dominated by the Lorenz curve for a second population. The test statistic is based on the...

Recently, there has been a resurgence of studies on the distribution of income and inequality at regional and global levels, largely driven by the concerns of economists, international development organisations and the general public about the overall effects of globalisation on growth and...

The fact that minimum wages seem specially binding for young workers has led some countries to adopt age-differentiated minimum wages. We develop a dynamic two sector labor market model where workers with heterogeneous endowments of natural skills gain productivity through experience. We compare...

In this paper, we analyze the strength and nature of bequest motives in the United States using data from the 2000 Health and Retirement Study (HRS). The results of our analysis suggest that bequest motives are very strong in the United States and that they are altruistically motivated. This...

This paper provides an empirical analysis of individual earnings using data from the Encuesta Suplementaria de Ingresos. We find that the predictable component of income is hump-shaped over the life-cycle, and that there are strong education effects. The unpredictable component of income can be...

Consider a multivariate nonparametric model where the unknown vector of functions depends on two sets of explanatory variables. For a fixed level of one set of explanatory variables, we provide consistent statistical tests, called local rank tests, to determine whether the multivariate...

Consumption is partly a social activity, yet most studies of consumer behavior treat households in isolation. We investigate familial relationships in consumption patterns using a sample of parents and their children from the Panel Study of Income Dynamics. We find a positive and statistically...

A partir de la Encuesta Salud, Bienestar y Envejecimiento (SABE) de la OPS-OMS (2001) se estiman los determinantes del estado de salud para los adultos mayores montevideanos (60 años y más). Se utilizan cuatro aproximaciones a dicho estado: limitaciones funcionales, autopercepción,...