3 IZA Discussion Papers
IZA Discussion Paper No. 7497
revised version published in: Journal of International Trade & Economic Development, 2015, 24(8), 1077-1102
IZA Discussion Paper No. 7479
published in: Economics Letters, 2014, 122 (3), 375-379
IZA Discussion Paper No. 5953
published as 'Financial Liberalization and the Selection of Emigrants: A Cross-national Analysis' in: Empirical Economics, 2014, 47 (1), 199-226