By endogenizing unit value and coupon redemption, we estimate U.S. household cheese purchase, quality choice, and coupon redemption equations simultaneously. Zero purchases and missing values are taken into account in the model to correct for the selectivity bias. The correlations among the...

This article develops a dynamic econometric model of the national dairy industry to simulate the Impacts of generic advertising on the demand for milk and dairy products, farm and consumer prices, and producer welfare Two advertising scenarios are analyzed (1) a historic scenario, and (2) a...

A two-step sample selection model is used to estimate household demand equations for fluid milk and cheese products incorporating national generic advertising. This approach allows us to disentangle the incidence of the advertising effect on the probability of purchase and changes in the level...

World agriculture is based on a small number of animal species and a decreasing number of breeds within each species. Several breeds of West African shorthorn cattle (Bos taurus brachyceros) are now at high risk of extinction due to interbreeding. The West African shorthorn breeds are...

A survey of two rural markets in southwest Nigeria over 14 months showed that supplies, sales and prices of sheep and goats varied widely during the period with a sharp peak during the Muslim festival of Eid-el-Kabir and a smaller peak during the Christmas-New Year period. Local West African...

Summarises the findings of a seroes of case studies in Asia and Africa on demand for quality and safety in animal products, criteria people use in determining quality and safety, and how they value them in the market.

World agriculture is based on a small number of animal species and a decreasing number of breeds within each species. Several breeds of West African shorthorn cattle (Bos taurus brachyceros) are now at high risk of extinction due to interbreeding. The West African shorthorn breeds are...