Many severe health risks in developing countries could be substantially reduced with access to appropriate preventive measures. However, the associated costs are often high enough to restrict access among poor households, and free provision through public health campaigns is often not...

Transmitted by Anopheles mosquitoes, malaria is one of the heaviest global health burdens, an incidence of 300-660 million cases every year. According to recent estimates, one third of the human population lives in areas exposed to the most severe form of malaria, caused by Plasmodium...

This paper studies the identification and estimation of a basic model of technology adoption using specifcally collected information on subjective beliefs and expectations to identify key model parameters. We discuss identifcation with both non-parametrically and parametrically specified utility...

We study the identification and estimation of key parameters in a basic model of technology adoption when specifically collected information on subjective beliefs and expectations about the technology’s impact is available. We discuss identification with both non-parametrically and...

Economists have recently argued that time inconsistency may play a central role in explaining inter-temporal behavior, particularly among poor households. However, time-preference parameters are typically not identified in standard dynamic choice models and little is known about the fraction of...

Many severe health risks in developing countries could be substantially reduced with access to appropriate preventive measures. However, the associated costs are often high enough to restrict access among poor households, and free provision through public health campaigns is often not...

We describe findings from the first large-scale cluster randomized controlled trial in a developing country that evaluates the uptake of a health-protecting technology, insecticide-treated bednets (ITNs), through micro-consumer loans, as compared to free distribution and control conditions....

We establish some new interesting stylized facts on the changes in boy versus girl nutritional status in India during the nineties, a period of rapid economic growth. Our analysis is based on the comparison, over time and across genders, of the distribution of z-scores calculated for height and...

We establish some new interesting stylized facts on the changes in boy versus girl nutritional status in India during the nineties, a period of rapid economic growth. Our analysis is based on the comparison, over time and across genders, of the distribution of z-scores calculated for height and...