2012-01-25 – Working Paper 01/2012 by the German Council of Economic Experts (Download)
2011-05-18 – Working Paper 03/2011 by Martin Werding (Download)
2011-04-12 – Working Paper 01/2011 by Domink Rumpf (Download)
2010-05-18 – Working Paper 03/2010 by Peter Bofinger and Stefan Ried (Download)
2009-07-20 – Working Paper 02/2009 by Malte Hübner (Download)
2006-11-08 – Working Paper 01/2006 by Oliver Bode, Rafael Gerke and Hannes Schellhorn (Download)