AIDS morbidity and mortality are expected to have a large impact on households’ labor supply in rural Malawi since they reduce the time that adults can spend on production for subsistence and on income generating activities. However, the data demands for estimating this impact are high,...

This paper attempts to isolate the causal link of income on health status and subjective well-being for the rural population in Malawi using three waves of household panel data spanning the period 2004-2008 from the Malawi Diffusion and Ideational Change Project (MDICP) and the Malawi...

We estimate age-specific HIV incidence and prevalence in Tanzania and Uganda in the late 1990s and forecast forward assuming no change in incidence. Comparisons between our forecasts of HIV prevalence and direct measures from the HIV/AIDS Indicator and Demographic and Health Surveys in the...

Understanding the determinants of men’s extramarital sexual relations, which account for a relevant share of concurrent sexual partnerships, is an important research subject. This article focuses on examining how married men’s behavior is influenced by the fidelity norm. Using...

In this paper, we present a framework for considering whether the marginal social benefits of demographic and social science research on various health conditions in developing countries are likely to be relatively high. Based on this framework, we argue that the relative current and future...

This article presents an extension of the cohort component model of population projection (CCMPP) first formulated by Heuveline that is capable of modeling a population affected by HIV. We extend this work by developing the Leslie matrix representation of the CCMPP that greatly facilitates...

Ecological comparisons in sub-Saharan Africa show that HIV prevalence is lower where men are generally circumcised than where they are not. Randomized controlled trials have found a 50-60% reduction in HIV acquisition for newly circumcised men. Yet in Malawi, HIV prevalence is highest in several...