The authors investigate the methodology used in projections of international poverty - particularly those used in many World Bank documents. The methodology, as developed by Ahluwalia, Carter, and Chenery (1979) in an influential paper, is examined critically and subjected to sensitivity...

The report considers the role of group heterogeneity in the success or failure of common property resource management. The author argues that cooperative agreements are less likely to come about when agents are highly heterogeneous along relevant dimensions - and existing agreements are more...

The purpose of this paper is to develop a model that isrich enough to capture some of the central features of the interaction between national tax systems in an integrated world but simple enough to yield sharp insights into some of the central questions which that interaction raises. The...

A group of heavily indebted low-income countries (HIPCs), most in Sub-Saharan Africa, has continued to experience external debt problems. Because the HIPCs'economic characteristics and external imbalances are very different from those of middle-income countries, the analysis of debt problems and...

Two of the great stylized predictions of development theory, and two of the great expectations of policy makers as indicators of progress in development, are inexorable urbanization and inexorable formalization. Urbanization is indeed happening, beyond the"tipping point"where half the world's...

Arguing that resources within the household are not allocated according to need, several researchers have tried to model intra-household allocative behavior. One group (1990) argued that as households become better off, intra-household inequality first increases then decreases. The behavior of...

After the"adjustment decade"of the 1980s, attention in the 1990s seems to be turning once again to longer-term issues of development - particularly of poverty alleviation. Just as the 1980s were heralded by a series of reports on adjustment, so the 1990s have seen two major reports on poverty:...

The object of this paper has been, first to develop a framework for upper-limit indicator targeting, and to illustrate it for age based targeting of nutrition interventions using data from the Philippines. Second, the authors provide quantitative estimates of the value of individual level...

Welfare economics develops the logic of how the gains of the gainers and the losses of the losers should be weighed against each other, in a specific ethical framework. Political economy develops the logic of how they will be weighed against each other, in the context of sociopolitical...

The authors report on an exercise in economic statistics. They develop a regional price index for Cote d'Ivoire building on the strengths of two independent data sources: the Cote d'Ivoire Living Standards Survey (CILSS) and the International Comparisons Project (ICP). The CILSS collected...