The purpose of this paper is to provide an overview of the literature on the political economy of policy instrument choice and relate it to the experiences in agriculture. The paper is therefore organized as follows. The second section provides a ranking of policies as to their transfer...

The relationship between ethanol, corn and oil prices are analyzed under two alternative situations, depending on whether or not consumers purchase ethanol on the basis of its contribution to mileage. In all cases, market prices of ethanol can be above or below the consumer price paid for...