6 IZA Discussion Papers
IZA Discussion Paper No. 16444
IZA Discussion Paper No. 14636
published in: Journal of Labor Research, 2021, 42 (3-4), 303-333
IZA Discussion Paper No. 12812
published in: Health Economics, 2021, 30 (S1), 105 - 118
IZA Discussion Paper No. 3628
published as "Schooling and the Vietnam-Era GI Bill: Evidence from the Draft Lottery" in: American Economic Journal: Applied Economics, 2011, 3 (2), 96-118
IZA Discussion Paper No. 2668
revised version published in: Economic Journal, 2011, 212 (552), 595 - 619
IZA Discussion Paper No. 740
published in: Journal of Human Resources, 2003, 38 (3), 673-700