103 IZA Discussion Papers
IZA Discussion Paper No. 840
published in: Journal of Economics, 87(2), 2006, 159-180
IZA Discussion Paper No. 326
published in: Journal of Comparative Economics, 2002, 30 (4), 657-682
IZA Discussion Paper No. 105
published in: Journal of Banking and Finance, 2003, 27 (6), 1027-1051