@misc{PitsoulisSiebel2011, author = {Athanassios Pitsoulis and Jens Peter Siebel}, title = {Capturing Four Budget Deficit Theories in a Simple Graphical Model}, booktitle = {SSRN eLibrary}, url = {http://ssrn.com/abstract=1511282}, institution = {FG VWL, insbesondere Mikro{\"o}konomik}, type = {articlenr}, pages = {10}, year = {2011}, }