"This paper provides a nuanced perspective on debates about the potential for Africa's smallholder agriculture to stimulate growth and alleviate poverty in an increasingly integrated world. In particular, the paper synthesizes both the traditional theoretical literature on agriculture's role in...

The development of effective and sustainable economic policies for Tanzania requires access to appropriate databases. One such database is a social accounting matrix (SAM) that details the structure of the entire economy, taking into account the patterns of production and demand, and various...

International agricultural research is expanding beyond the development of annual crop technologies for individual farms to the development of longer-tern natural resource management techniques for entire landscapes. But technologies of practices with a long lag time between investment and...

"Trade liberalization is expected to act positively on development and poverty alleviation, both of which have become a high priority of international community...The objective of this study is to examine the efficiency of trade modeling in capturing the benefits from trade liberalization. It...

While research on the improvement of agricultural production has received considerable attention and funding, until recently postharvest activities have not attracted much attention from international research organizations. However, there is an emerging consensus on the critical role that...

The objective of this paper is to review trends in government expenditures in the developing world, to analyze the causes of change, and to develop an analytical framework for determining the differential impacts of various government expenditures on economic growth. Contrary to common belief,...

"Agriculture plays a crucial role in the economy of sub-Saharan Africa. A feature of particular significance about the region is that the majority of households are heavily dependent on agriculture as their major source of livelihood. Smallholder agriculture is the principal producer of staple...

As the goals of international agricultural research move beyond increasing food production to the broader aims of reducing poverty, both agricultural research and studies of its impact become more complex. Yet examining the magnitude and mechanisms through which different types of agricultural...

"In recent years, trade in Africa has assumed greater importance as a means of alleviating poverty, especially since the initiation of the Doha Round for development. At the same time, skepticism regarding the effectiveness of foreign aid has grown (Easterly 2006). Trade and aid have often been...

Recent research from IFPRI and its partners shows the potential for income growth to improve nutritional status. Encouragingly, income growth indeed contributes to improved nutritional status in 12 countries studied. The authors show how nutrition programs can reduce malnutrition faster, how...