A traditional way of thinking about the exchange rate (XR) regime and capital account openness has been framed in terms of the "impossible trinity" or "trilemma", in which policymakers can only have 2 of 3 possible outcomes: open capital markets, monetary independence and pegged XRs. This paper...

This paper computes welfare levels under different degree of capital controls and compares them with the welfare level under perfect capital mobility by using the methodology of Schmitt-Grohé and Uribe (2007). We show that perfect capital mobility is not always optimal and that capital controls...

A traditional way of thinking about the exchange rate (XR) regime and capital account openness has been framed in terms of the 'impossible trinity' or 'trilemma', in which policymakers can only have 2 of 3 possible outcomes: open capital markets, monetary independence and pegged XRs. This paper...

A traditional way of thinking about the exchange rate regime and capital account openness has been framed in terms of the 'impossible trinity' or 'trilemma', according to which policymakers can only have two of three possible outcomes: open capital markets, monetary independence and pegged...

This paper computes welfare levels under different degree of capital controls and compares them with the welfare level under perfect capital mobility by using the methodology of Schmitt-Grohe and Uribe (2007). We show that perfect capital mobility is not always optimal and that capital controls...

We study immigration policy in a small open receiving economy under self-selection of migrants. We show that immigration policy choice affects and is affected by the migratory decisions of skilled and unskilled foreign workers. From this interaction multiple equilibria may arise, which are...

Die Verfasser beschreiben die aktuelle Situation in Bundesrepublik und DDR und zeigen dann, daß sich die Integration nicht an einem Zwei-Länder-Handels- und Wachstumsmodell orientieren kann. Sie ist eher als ein Problem der Regionalentwicklung innerhalb eines Wirtschaftsraumes zu sehen. Wegen...

This paper elaborates on a number of key principles that need to underpin a coherent and development-friendly architecture for the WTO. The key principles include enlarging the scope of WTO bargaining to include labor flows as well as capital flows; creating a structure that would provide a...