Universidad Adolfo Ibañez, ZEW Mannheim, ESSEC Business School - Finance Department, Office of the Parliamentary Budget Officer, University of Notre Dame - Department of Economics, Utah State University, World Bank, Government Office of the Slovak Republic, Universidad Nacional de La Plata (UNLP), The World Bank, Duke University, Charles University, Hellenic Open University, Charles University in Prague - CERGE-EI, Prague University of Economics and Business, CUNEF Universidad, Brookings Institution - Economic Studies Program, University of Lisbon - ISEG School of Economics and Management, Office of the Parliamentary Budget Officer, University of Mannheim, Northeastern University, Charles University, University of Duisburg-Essen, Leibniz University Hannover, World Bank and Charles University in Prague - CERGE-EI