Foodgrain price and trade policy in the Dominican Republic

As in many developing countries, the Dominican Republic has both an overvalued official foreign exchange rate and a policy of heavy government intervention in foodgrain markets. The Institute of Price Stabilization (INESPRE) controls the marketing, pricing and imports of the staple foodgrain, rice. INESPRE's operations and the overvalued currency produced an undervaluation of domestic rice production and an upward distortion of foodgrain imports. Additionally, the increasingly unfavourable rice-fertilizer price ratio has undoubtedly suppressed yields. As part of a set of austerity measures, the newly elected President banned rice imports. Dominican foodgrain policy may be at an important crossroads and a policy assessment is very timely.     

Optimal expectations and the extreme information assumptions of ‘rational expectations’ macromodels

‘One might reply that the rationality of a person's choice does not depend upon how much he knows, but only upon how well he reasons from whatever information he has, however incomplete. Our decision is perfectly rational provided that we face up to our circumstances and do the best we can.’ (John Rawls, A Theory of Justice)     

Differences in white-non-white returns to schooling: Theory and policy

Summary and conclusions In this paper, we reviewed and evaluated the empirical literature on differences in white-non-white returns to schooling during the pre- and post-Civil Rights Act of 1964 periods. The most striking results, using the 1960 census data, are that returns to education for Blacks are low. Equally interesting are the results using 1967 Survey of Economic Opportunity data; these show that Blacks have gained considerably relative to whites in returns to education. A logical explanation of these differences was the impact of the landmark Civil Rights Act of 1964.