In low-income communities in both rich and poor countries, redistributive transfers within kin and social networks are frequent. Such arrangements may distort labor supply—acting as a "social tax" that dampens the incentive to work. We document that across countries, from Cote d'Ivoire to the...

Using longitudinal survey data from western Kenya, this paper estimates the economic impacts of antiretroviral treatment. The responses in two important outcomes are studied: (1) labor supply of adult AIDS patients receiving treatment; and (2) labor supply of patients' household members. We find...

We examine the impact of ambiguous and contested land rights on investment and productivity in agricultural in Akwapim, Ghana. We show that individuals who hold powerful positions in a local political hierarchy have more secure tenure rights, and that as a consequence they invest more in land...

Occupational segregation significantly contributes to the earnings gender gap worldwide. We look at differences in outcomes for male and female enterprises and their sectors in Sub-Saharan Africa, a region of high female participation in entrepreneurship. Data on Uganda show that women breaking...

Mutual insurance has been shown, theoretically and empirically, to be incomplete and limited by asymmetric information and lack of enforcement mechanisms. While some research has shown that networks based on kinship, neighbourhood and ethnicity may provide a locus of insurance and thus a way of...

Although recent developments greatly increased interest in African land tenure, few models to address these issues at the required scale have been identified or evaluated. Rwanda's nation-wide land tenure regularization programme is of great interest. A discontinuity design with spatial fixed...