The authors find that incorporating tax-favored consumption in models of environmental tax swaps may overturn key results from earlier studies. In particular, a revenue-neutral pollution tax (or auctioned permits) can produce a substantial"double dividend"by reducing both pollution and the costs...

The authors compare the welfare effects of in situ slum upgrading programs with programs that provide slum dwellers with better housing in a new location. Evaluating the welfare effects of slum upgrading and resettlement programs requires estimating models of residential location choice, in...

This paper examines the impact of measures to reduce emissions from passenger transport, specifically buses, cars, and two-wheelers in Mumbai. These include converting diesel buses to compressed natural gas (CNG), as the Indian Supreme Court required in Delhi, which would necessitate an increase...

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...

The author gives examples of research recently published in professional journals that directly helped, or could help, in formulating policy advice (and perhaps even policymaking). An article by Younger (1992) was helpful in analyzing a problem in Ghana, where aid flows to government crowded out...

Is there a"Kuznets curve"for intra household inequality ? Does intra household inequality first increase, peak, and then decrease as the household becomes better off? The authors found both theoretical and tentative empirical support for this hypothesis. The policy significance of this finding...

This paper presents an exploration at the intersection of four important themes in the current development discourse: urbanization, agglomeration benefits, gender and informality. Focusing on the important policy objective of new enterprise creation in the informal sector, it asks and answers...