This paper examines the impact of pre-school malnutrition on subsequent human capital formation in rural Zimbabwe using a maternal fixed effects--instrumental variables (MFE-IV) estimator with a long term panel data set. Representations of civil war and drought shocks are used to identify...

Social capital in the form of entrepreneurial networks is found to be a determinant of Ghanaian manufacturing enterprise performance. Entrepreneurs with larger, more diverse sets of contacts have more productive enterprises. Entrepreneurs also benefit from the networking activity of others....