Using an extension of Lucas¡¯ model of endogenous growth with education externality, we show that an environmental tax may increase growth. This is because the tax makes physical capital accumulation less attractive, thereby correcting for the underinvestment by agents in human capital.

International Financial Institutions have advocated the privatization of integrated agricultural monopsonies in developing countries with the hope that competition between private firms under a contract farming system would reduce inefficiencies in production and enable farmers to obtain a...

Under price ceilings and quality floors for agricultural inputs in cash crop sectors in developing countries where credit markets are weak, imperfect information on the ability of farmers to pay for their inputs at the end of the cropping season may lead the decentralized production of those...