Linear programming has long been used as a tool in agricultural planning. This paper presents and discusses a technique that can be used in conjunction with linear programming to evaluate 'nearly optimal' solutions. This technique is referred to as Nearly Optimal Linear Programming or Modelling...

This paper estimates the preferences of farmers for cattle traits in southern Burkina Faso using Conjoint analysis, a survey-based system for measuring preferences for multiple-attribute goods. Here the technique is used in the context of a West African country where literacy is low, where...

Investments in agricultural research and extension have consistently demonstrated high rates of return in Asia and the Pacific. However, the recent global food crisis exposed the vulnerability of food supply systems and reversed many past achievements in the fight against hunger and...