A number of recent studies have shown that the short term level of economic activity and employment in primary commodity exporting countries is particularly vulnerable to price fluctuations in world commodity markets. The authorities in such countries, in seeking to maintain output and...

Computable general equilibrium models are used to study the short-run impact of fluctuating primary commodity prices on the economies of Colombia, Ivory Coast and Kenya. The results indicate that these economies are destabilized by primary commodity price fluctuations unless governments act to...

The large OPEC-engineered real world oil price increases of the early and late 1970?s have set in train, via a highly integrated international trade and finance system, significant resource transfers from energy-poor to energy-rich countries. In accommodating these resource transfers both energy...

The vagaries of nature and of world grain markets, causing domestic food production and food import prices to fluctuate, are commonly considered the major external sources of food insecurity in developing countries. The need for steady domestic food production, and for stable world grain prices...

Discrete choice demand models are popular in applied analysis and can be estimated using market-level data on product shares and characteristics. The random parameters logit model is an extension to the traditional specification and can accommodate heterogeneity in consumer preferences and rich...