Using household data from the Mexican expenditure survey, the authors estimate the income and demographic effects on expenditures for nine aggregate food categories. In addition, they use a Probit model to explore the effect of these variables on the purchase decision for five high protein...

On 1 January 1989 the Canada-United States Free Trade Agreement went into effect. The agreement reduced the restrictions on the importation and marketing of wine produced in the United States. This article analyzes the impact lessening on United States wine exports to Canada. A demand relation...

This study used a new body of quarterly data to estimate multilateral import demand relations for soybeans and soymeal. The countries of origin were the United States, Brazil, and Argentina. The areas of destination were the EEC, Japan, and Eastern Europe. The results indicated that own- and...