This paper reviews the constraints hindering growth of agricultural productivity in Nigeria by providing an overview of the policy environment that affects agricultural productivity, establishing how the policy environment affects productivity improvement, and proposing lessons relevant for...

"Using a two year panel dataset, this paper offers an empirical investigation of the unprecedented production boom episode observed in Ghana's cocoa sector between 2002 and 2004. We look at the technology of production underlying the years of the boom, and suggest that most of the rise was due...

This paper presents a model of the Malawi maize commodity market that is developed for use as a policy analysis tool. The model captures national and local maize market dynamics and the linkages existing within the maize market in the country. This research has been undertaken in order to...

"This stocktaking workshop provided an opportunity for several groups with active interest in impact assessment relating to agricultural policy research to share experiences and views about what constitutes good practice in this field. The sponsoring organizations have had a long-standing...

Investment Priorities for Economic Growth and Poverty Reduction in Asia Shenggen Fan, Joanna Brzeska, and Ghada Shields