5 IZA Discussion Papers
IZA Discussion Paper No. 11188
published in: Review of Development Economics, 2022, 26, 639 - 660
IZA Discussion Paper No. 9572
also available as: European Central Bank Working Papers, 2016, No. 1908
IZA Discussion Paper No. 5856
revised version published in: Olivier de la Grandville (ed.), Economic Growth and Development, Frontiers of Economics and Globalization, Vol. 11, Bingley, 2011, 25 - 41
IZA Discussion Paper No. 4817
revised version published in: Journal of Peace Research, 2012, 49 (6), 769-783
IZA Discussion Paper No. 4344
published in: Scandinavian Journal of Economics, special issue: "Price and Wage Dynamics", 2010, 112(4), 782-811