3 IZA Discussion Papers
IZA Discussion Paper No. 14047
IZA Discussion Paper No. 10634
published in: World Economy, 2019, 45 (1), 122-142
IZA Discussion Paper No. 5889
published in: Filippo di Mauro and Hashem Pesaran (eds.), The GVAR Handbook: Structure and Applications of a Macro Model of the Global Economy for Policy Analysis, Oxford University Press, 2013, 195–211