Increase in agricultural production in industrialized and developing countries are based on the adoption of new and improved technologies. Farming household's social and economic conditions greatly determines the adoption of new technologies. Particularly in developing countries majority of...

This article demonstrates how Integrated Agricultural Research for Development (IAR4D) impacts on collective marketing among smallholder farmers of southern Africa through increased crop productivity, yields and income. We use a quasi-experimental design to compare outcomes under IAR4D and under...