The estimated rates of return to education are typically (often considerably) above 10 percent a year in real terms - a respectable rate of return. The rates of return are highest for primary education, and higher in countries where educated manpower is scarcer, and the durability of educational...

The 1994 World Bank study,"Adjustment in Africa: reforms, results, and the road ahead,"assessed the extent of, and economic payoffs from, policy reform in 29 countries in sub-Saharan Africa in the mid-1980s and 1990s. Here, the authors update the results of that report with 1992 macroeconomic...

In recent years, various Latin American governments have resorted to taxes on bank debits and financial transactions as alternative ways of raising revenue. Considerable interest has developed in understanding the consequences of such reforms. The author constructs a dynamic general equilibrium...

The author provides theoretical and empirical evidence of a negative association between income inequality and real exchange rates. First, he builds a theoretical model showing the transmission mechanism from inequality to real exchange rates. Second, using cross-country data, he demonstrates...

How does economic geography influence industrial production and thereby affect industrial location decisions and the spatial distribution of development? For manufacturing industry, what are the externalities that matter, and to what extent? Are these externalities spatially localized? The...

Collectively or individually, countries are likely to implement policies designed to limit greenhouse gas emissions. Experience from tradable quota schemes suggests that emissions trading could significantly reduce the costs of emission limits. The Kyoto Protocol provides the framework for a...

By explicitly accounting for the interaction between importers and corrupt customs officials, the author argues that setting trade tariff rates at a uniform level, limits public official's ability to extract bribes from importers. If the government's main objective is to raise revenues at the...

The authors investigate what has motivated the large portfolio flows to several developing countries in recent years. Using monthly data on U.S. capital flows to nine Latin American and nine Asian countries (instead of monthly reserves data), they analyze the behavior of bond and equity flows to...

Does risk perpetuate poverty in a credit-constrained economy? Jalan and Ravallion study portfolio and other behavioral responses to measured risk using household panel data for rural China. One-quarter of wealth is held in unproductive liquid forms. But only a small share of this appears to be a...

The link between economic growth, and better provision of infrastructure services may be unproven, but it is clear that reforms to make infrastructure services more competitive (where possible), and to provide strong, and independent economic regulation of natural monopolies, do create an...