89 IZA Discussion Papers
IZA Discussion Paper No. 7904
IZA Discussion Paper No. 7904
IZA Discussion Paper No. 7739
revised version published in: Research Policy, 2015, 44, 451-466
IZA Discussion Paper No. 7268
published in: American Economic Journal: Applied Economics, 2016, 8 (1), 1-32
IZA Discussion Paper No. 7239
published in: Applied Economics, 2016, 8(29): 2771-2784.
IZA Discussion Paper No. 7120
published in: Journal of the European Economic Association, 2013, 11 (5), 1004 - 1031
IZA Discussion Paper No. 7024
published in: Economic Journal, 2013, 123 (570), 255-278
IZA Discussion Paper No. 7024
published in: Economic Journal, 2013, 123 (570), 255-278
IZA Discussion Paper No. 6780
published in: Scientometrics, 2013, 95 (3), 1095-1112
IZA Discussion Paper No. 6407
IZA Discussion Paper No. 6082
Published in Eastern Economic Journal, 2013
IZA Discussion Paper No. 5986
published in: Research Policy, 2012, 41 (5), 913–927
IZA Discussion Paper No. 5986
published in: Research Policy, 2012, 41 (5), 913–927
IZA Discussion Paper No. 5986
published in: Research Policy, 2012, 41 (5), 913–927
IZA Discussion Paper No. 5405
published in: Research Policy, 2012, 41 (1), 13-23
IZA Discussion Paper No. 5405
published in: Research Policy, 2012, 41 (1), 13-23
IZA Discussion Paper No. 5367
published as 'The Awarding of PhDs in the United States and Canada: War, the Draft, and Other Economic Determinants' in: Applied Economics, 2015, 47 (28), 2939 - 2958
IZA Discussion Paper No. 4800
published in: Journal of Economic Perspectives, 2010, 24 (2), 3-30
IZA Discussion Paper No. 4785
published in: Kyklos, 2010, 63 (4), 479-494; cited in The Economist, February 2011
IZA Discussion Paper No. 4445
published in: Charles T. Clotfelter (ed.), American Universities in a Global Market, NBER, 2010
IZA Discussion Paper No. 4364
published in: Schmollers Jahrbuch: Zeitschrift für Wirtschafts- und Sozialwissenschaften / Journal of Applied Social Science Studies, 2010, 130 (1), 133-142
IZA Discussion Paper No. 4313
published in: Scientometrics, 2010, 84 (1), 99 - 113
IZA Discussion Paper No. 4313
published in: Scientometrics, 2010, 84 (1), 99 - 113
IZA Discussion Paper No. 4292
published in: Jahrbücher für Nationalökonomie und Statistik, 2009, 229 (5), 523-543
IZA Discussion Paper No. 3964
published in: Cliometrica, 2010, 4(2), 113-139
IZA Discussion Paper No. 3898
published in: Scientometrics, 2010, 84 (3), 621-637
IZA Discussion Paper No. 3689
published as "How Reliable is the Quarterly National Household Survey for Migration Research?" in: Economic and Social Review, 2008, 39 (3), 191-205
IZA Discussion Paper No. 3418
published in: Région et Développement, 2008, 27(1), 161-191
IZA Discussion Paper No. 3271
published in: Scientometrics, 2009, 80 (1), 233-254
IZA Discussion Paper No. 3271
published in: Scientometrics, 2009, 80 (1), 233-254
IZA Discussion Paper No. 3132
revised version published as 'Incremental innovation and competitive pressure in the presence of discrete innovation' in: Journal of Economic Behavior and Organization, 2017, 135, 1-14
IZA Discussion Paper No. 3084
revised version is published in: Baltic Journal of Economics, 2009, 9 (1), 5-29
IZA Discussion Paper No. 2070
published in: Economica, 2007, 74 (293), 21-31
IZA Discussion Paper No. 2070
published in: Economica, 2007, 74 (293), 21-31
IZA Discussion Paper No. 2059
published in: European Journal of Political Economy, 2007, 23 (4), 988-1006
IZA Discussion Paper No. 1859
published in: SERIEs, Journal of the Spanish Economic Association (2012), 3, 367-393.
IZA Discussion Paper No. 1049
published in: Sociological Methods and Research, 2006, 34 (4), 427-468
IZA Discussion Paper No. 273
published in: Economic Journal, 2006, 116 (511), 382-407
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