Discussion paper DP9957 International Capital Flows and the Boom-Bust Cycle in Spain Robert Kollmann Werner Roeger Jan in t Veld Marco Ratto Beatrice Pataracchia 4 May 2014 International Macroeconomics C11 E21 E32 E62
Discussion paper DP9933 What drives the German current account? And how does it affect other EU member states? Robert Kollmann Werner Roeger Jan in t Veld Marco Ratto Lukas Vogel 13 Apr 2014 International Macroeconomics E3 F21 F3 F4