Household air pollution is the second leading cause of disease in Madagascar, where more than 99 percent of households … monitor household air pollution in two towns in Madagascar, with a stratified sample of 154 and 184 households. Concentrations … quality of household air. Compared with traditional charcoal stoves, improved charcoal stoves were found to have no …

level contributes to human capital development in one of those countries?China. To fulfill this aim, a longitudinal data on … two provinces of China are used. First, estimates from instrumental variables and matching analyses show that attending … developing countries such as China …