This paper presents simple computational techniques to examine a variety of effects of the Uruguay Round on developing country trade flows. These methods are applied to the cases of Egypt and Morocco to simulate the implications of the Round for their medium-term balance of payments. The...

While anecdotal evidence suggests that interest groups play a key role in shaping immigration, there is no systematic empirical evidence on this issue. To motivate our analysis, we develop a simple theoretical model where migration policy is the result of the interaction between organized groups...