11 IZA Discussion Papers
IZA Discussion Paper No. 15845
IZA Discussion Paper No. 15461
IZA Discussion Paper No. 9259
IZA Discussion Paper No. 7173
published in: Journal of Economic Behavior and Organization, 2013, 94, 393-404
IZA Discussion Paper No. 6027
IZA Discussion Paper No. 5889
IZA Discussion Paper No. 4722
IZA Discussion Paper No. 3403
revised version published in: Agricultural Economics, 2009, 40(2), 177-188
IZA Discussion Paper No. 3047
published in: Journal of Regional Science, 2009, 49 (4), 721-747
IZA Discussion Paper No. 2506
published in: Canadian Journal of Economics / Revue canadienne d'économique, 2009, 42( 1), 332-348
IZA Discussion Paper No. 2252
published in: Journal of International Economics, 2006, 69 (1), 176-202