An extensive body of literature exists about HIV/AIDS prevention methods and programs promoting condom use in sub-Saharan Africa; however, there is a dearth of research investigating condom distribution in the region. In order to address some of the gaps in the literature about obstacles to condom...

The article investigates the existence of market externalities due to increasing returns to marketing. Panel data on 198 pairs of maize markets in Zambia and correlated random effects linear and tobit estimators were used to model the relationship between market externalities and...

Regional integration through trade is recognized as one way to foster economic growth and poverty reduction. This paper uses the gravity model and 11-year panel data (1996-2006) on Southern African Development Community (SADC) member countries to study Zambia’s regional agricultural trade...