In rural Africa and the Middle East, many ecosystems are on the verge of collapse. The interplay of social, ecological, and political-economic forces has compromised the ability of farmers to sustain their precious soil. As a result, farmers, and especially women farmers, face a constant daily...

Export of cut flowers from East Africa to Europe is an example of how tightened quality regulations and increasing concern with social and environmental issues have created a highly codified industry. For producers participating in value chains driven by large retailers, adopt-ing social and...

This analysis employs cointegration methods and semiparametric regression in order to assess the integration of maize markets and the factors determining national and cross-national transmission of price signals in Sub-Saharan Africa. We use a rich dataset of 16 series of wholesale maize prices...

This paper compares reform ownership in Ghana and Tanzania over the past two decades. It finds that on several dimensions, Ghana’s early economic reforms enjoyed a high degree of ownership. That ownership was not embedded, however, in a politico-institutional framework that ensured that...