The authors evaluate the Vaso de Leche (VL) feeding program in Peru. They pose the question that if a community-based multistage targeting scheme such as that of the VL program is progressive, is it possible that the program can achieve its nutritional objectives? The authors address this by...

Using national income and expenditure distribution data from 119 countries, the authors decompose total income inequality between the individuals in the world, by continent and by"region"(countries grouped by income level). They use a Gini decomposition that allows for an exact breakdown...

Proposals aimed at improving the welfare of the poor often include indicator targeting, in which non-income characteristics (such as race, gender, or land ownership) that are correlated with income are used to target limited funds to groups likely to include a cincentration of the poor. Previous...

Comparing changes in inequality with initial levels, using new data, the author finds that within-country inequality in income or per capita consumption is converging toward medium levels--a Gini index around 40 percent. The finding is robust to allow for serially independent measurement error...

Cash transfers have been demonstrated to improve education and health outcomes and alleviate poverty in various contexts. However, policy makers and others often express concern that poor households will use transfers to buy alcohol, tobacco, or other"temptation goods."The income effect of...

Using a simple framework, this paper discusses the underlying reason of the variation of threshold level in developed countries, from the least generous 20 percent to around 60 percent of median wage, with an average of 35 percent. The generosity of minimum guarantee social assistance programs...

This paper is the written version of a lecture that draws principally on research on safety nets and operational experience with the implementation of safety nets, drawing heavily on the crisis of safety net programs in Indonesia from 1998 to 2000. As such it provides more views than reviews of...

Cash transfers for the elderly with little or no link to previous contribution, or work history are employed in many countries to provide income support for the elderly. In the context of the larger debate over pension reform, some argue that these'social pensions'are an effective way to deal...

This paper advances research on inequality with unique, new data on income distribution in 61 countries, including 20 Latin American countries, to explore the effects of political parties on redistribution. First, consistent with a central -- but still contested -- assumption of the political...

The authors propose a modification to the conventional approach of decomposing income inequality by population sub-groups. Specifically, they propose a measure that evaluates observed between-group inequality against a benchmark of maximum between-group inequality that can be attained when the...