50.226 IZA Discussion Papers
IZA Discussion Paper No. 4169
published in: Journal of Human Resources, 2010, 45 (2), 439-467
IZA Discussion Paper No. 4169
published in: Journal of Human Resources, 2010, 45 (2), 439-467
IZA Discussion Paper No. 4168
published in: Economics of Education Review, 2011, 30 (1), 130-145
IZA Discussion Paper No. 4167
IZA Discussion Paper No. 4167
IZA Discussion Paper No. 4167
IZA Discussion Paper No. 4166
IZA Discussion Paper No. 4166
IZA Discussion Paper No. 4166
IZA Discussion Paper No. 4165
revised version published in: Kyklos, 2010, 63 (1), 55-74
IZA Discussion Paper No. 4165
revised version published in: Kyklos, 2010, 63 (1), 55-74
IZA Discussion Paper No. 4165
revised version published in: Kyklos, 2010, 63 (1), 55-74
IZA Discussion Paper No. 4165
revised version published in: Kyklos, 2010, 63 (1), 55-74
IZA Discussion Paper No. 4164
published in: Applied Economics, 2012, 44 (2), 229 - 251
IZA Discussion Paper No. 4164
published in: Applied Economics, 2012, 44 (2), 229 - 251
IZA Discussion Paper No. 4164
published in: Applied Economics, 2012, 44 (2), 229 - 251
IZA Discussion Paper No. 4164
published in: Applied Economics, 2012, 44 (2), 229 - 251
IZA Discussion Paper No. 4163
IZA Discussion Paper No. 4163
IZA Discussion Paper No. 4163