We examine data from the rural Arusha region in Tanzania in which households are asked to recall the illness episodes of randomly chosen other households in their village. We interviewed 502 randomly selected households from 22 villages in 20 wards of Arusha. We analyze the probability that a...

In 2009 the World Bank launched the Economics of Adaptation to Climate Change (EACC) study to provide up-to-date and consistent estimates of adaptation costs for developing countries. The EACC study addresses many of the shortcomings found in the adaptation cost literature. First, it defines...

The most important issue facing experimental economists is the generalizability of lab results. This letter examines more than 1200 doctor/patient consultations, in which scrutiny and duration of treatment were varied. We show that scrutiny has an important but short-lived effect.

We compare the more common physician compensation method of fee-for-service to the less common payment-for-outcomes method. This paper combines an investigation of the theoretical properties of both of these payment regimes with a unique data set from rural Cameroon in which patients can choose...

Learning is an important force for progress in developing countries and may represent a significant underutilized resource in health care. Using data from rural Tanzania, we show that households value quality at health facilities and that the value they place on at least two aspects of quality...

Health is a pressing problem facing Africans today, yet health care systems in Africa are inadequate and under-funded. We show that pervasive imperfect agency means that they are also inefficient. Imperfect agency (due to unobservable medical effort) is a recognized market failure in health...

We use a controlled experiment to explore whether there are gender differences in selecting into competitive environments across two distinct societies: the Maasai in Tanzania and the Khasi in India. One unique aspect of these societies is that the Maasai represent a textbook example of a...

Adherence to medical protocol (quality) is low in most developing countries. We show that, although the differences in knowledge of protocol among doctors in Arusha region of Tanzania are explained by years of training, the differences in actual adherence to protocol and the gap between...