There is increasing evidence to suggest that a fundamental source of information for farmers on how to access and use new agricultural technologies comes from interacting with neighbours. Economic research on adoption of innovations in a rural context has only partially addressed the issue of...

There is increasing evidence to suggest that a fundamental source of information for farmers on how to access and use new agricultural technologies comes from interacting with their neighbours. Economic research on adoption of innovations in a rural context has only partially addressed the issue...

This paper revisits the contested issue of the impact of agricultural extension on farm productivity. Often studies in this …eld su¤er from a bias either due to self-selection of the best farmers for the extension services or to endogenous placement of the programme. The panel dataset...

This paper revisits the contested issue of the impact of agricultural extension on farm productivity. Often studies in this field suffer from a bias either due to self-selection of the best farmers for the extension services or to endogenous placement of the programme. The panel dataset...

"Public health services, which reduce a population's exposure to disease through such measures as sanitation and vector control, are an essential part of a country's development infrastructure. In the industrial world and East Asia, systematic public health efforts raised labor productivity and...