Many countries in sub-Saharan Africa remain dependent on a few primary commodities -- coffee, cocoa, cotton, sugar, tea, and tobacco -- for a large share of export earnings. Because demand for these commodities is price-inelastic, production and export expansion can depress world prices and...

Between World War II and the early 1970s, Tanzania developed one of the world's largest cashew nut industries. In 1973-74, marketed production reached 145,000 tons (about 30 percent of world production), with cashews providing an important source of income to some 250,000 farmers and being the...

Transfers to the rural land-poor are widely advocated and used in attempts to reduce rural poverty. Such transfers are believed to be productive, in that the final gain to the poor exceeds the initial transfer. The evidence cited most often to support this view is the negative correlation...

The authors argue that further moves to liberalize trade and to implement existing GATT rules and principles may have a greater impact on global competition than would the pursuit of harmonization of competition policy. They also suggest that current GATT rules and case law provide scope for...

Certain themes and findings emerge from the authors analysis of key relationships between research and development (R&D) and other factors. Among them: (1) R&D capital and the structure of production: (a) R&D capital facilitates the mapping of technological possibilities into economic...

Price and income elasticities estimated from a country's export demand function are used both to predict and to prescribe effective export strategies. But the focus on elasticities has led to the neglect of an important empirical regularity: a strong persistencein the growth rate of a country's...

Union-nonunion wage differentials have been extensively studied by labor economists, but for lack of data on the developing world the study has been confined largely to the industrial world. This paper is one of the first attempts to empirically examine those differentials in a developing...

Economic approaches to health and nutrition have focused largely on measures of child nutrition and related variables (such as birth weight) as indicators of household production of nutritional outcomes. But when dealing with adult nutrition, economists have to address an issue that has...

Widespread private capital inflows to middle-income countries have surged over the past three years. At the same time, Brady-type debt reduction operations and domestic policy reform took place, indicators of country creditworthiness improved dramatically, and international interest rates...

U.S. trade policy since the 1980s has been quite different from trade policy in the first two or three decades after World War II. Until the 1970s, U.S.trade policy was dominated by systematic concerns. Trade policy actions were subject to the disciplines of constructing an open, stable, and...