Why do poor countries tax agriculture more than other sectors, whereas rich countries subsidize farmers? Using the neoclassical economic theory of the political market for Distortionary policies, an explanation is sought by examining changes to factors affecting the supply and demand curves in...

Purpose – The paper aims to theoretically and empirically investigate the impact on human capital investment decisions and income growth of lowered life expectancy as a result of HIV/AIDS and other diseases. Design/methodology/approach – The theoretical model is a three‐period overlapping...