This paper estimates the impact of an agricultural technology adoption program on agricultural production and income using an experimental approach. The context of analysis is the Program for the Support of Innovation in Agricultural Technology (PATCA II) implemented in the Dominican Republic....

Today 2.6 billion people in developing countries rely on biomass as primary cooking fuel, with profound negative implications for their well-being. Improved biomass cooking stoves are alleged to counteract these adverse effects. This paper evaluates take-up and impacts of low-cost improved...

As the global stock of ideas expands and diffuses across and within countries, technological learning is poised to become an even more important determinant of growth through its impact on innovation. This note reviews global trends that make a policy focus on technological learning and...