In this paper we propose the use of an alternative methodology to track low incomes based on Atkinson`s (1970) family of "equally distributed equivalent income" functions, which are called "general means" here. We provide a new characterization of general means that justifies their use in this...

Poverty reduction remains one of the main challenges for Latin America at the end of the 20th century. Most of the countries in the region are classified as middle income by international standards, and yet they register poverty rates well above what would be expected given their GDP per capita....

This paper tests the sensitivity of poverty indexes to the choice of adult equivalence scales, assumptions about the existence of economies of scale in consumption, methods for treating missing and zero incomes, and different adjustments to handle income misreporting. We also perform sensitivity...

This paper presents the results of an Inter-American Development Bank Research Network project on Social Exclusion in Latin American and the Caribbean. The object of this project is to document and analyze the extent and consequences of some specific types of social exclusion in Latin America....

This paper processes 76 household surveys from 17 Latin American countries to document changes in poverty and inequality during the 1990s. We show that there is no country in Latin America where inequality declined during the 1990s. Poverty declined in 10 or 11 of the 17 countries for which...

This paper presents evidence on the relationship between economic shocks to relative male wages and changes in household consumption in Mexico during the 1990s, which is a period characterized by high volatility. In addition to performing this type of analysis for Mexico for the first time, the...

High inequality has long been regarded as one of the main problems facing Latin American countries. To understand better the determinants of inequality and to help guide thinking about policy options, it is useful to know whether inequality mainly reflects low intergenerational mobility or...

This paper presents microeconomic simulation techniques to examine what drives differences in inequality across countries. The simulation decomposes cross-country inequality differences into the importance of individual decisions, such as fertility, mating, labor force participation, and...

This paper develops and applies a new approach to the estimation of the impact of economy-wide reforms on wage differentials, using a new high-quality data set on wage differentials by schooling level for 18 Latin American countries for the period 1980-1998. The results indicate that reform...