8 IZA Discussion Papers
IZA Discussion Paper No. 11697
IZA Discussion Paper No. 11225
published in: Labour Economics, 2018, 53, 198-212
IZA Discussion Paper No. 7061
published in: Review of World Economics, 2013, 149 (4), 611-630
IZA Discussion Paper No. 6564
revised version published as 'Asymmetric spiders: Supplier heterogeneity and the organization of firms' in: Canadian Journal of Economics, 2016, 49 (2), 663 - 684
IZA Discussion Paper No. 5305
revised version published in: Journal of International Economics, 2014, 93 (1), 123-139
IZA Discussion Paper No. 2829
IZA Discussion Paper No. 2336
published in: World Economy, 2011, 34 (9), 1455-1475
IZA Discussion Paper No. 560
published in: Review of Economics and Statistics, 2005, 81 (1), 73-84