The main goal of regionalization is the creation of free trade areas and the guarantee for countries to accede to a widened market. Many studies dealing with the effects of regional free trade agreements on trade flows already exist in the economic literature and the explosion in the number of...

In this paper we apply the Early Warning System methodology to ten Central and Eastern European Countries to find useful sets of indicators which could predict macroeconomic and financial imbalances. We argue that finding such indicators is crucial in the current monetary policy framework...

We develop a general model of legal and illegal immigration to understand the basic tradeoffs faced by a government in the decision to implement an immigration amnesty in the presence of a selective immigration policy. We show that two channels play an important role: an amnesty is more likely...