51 IZA Discussion Papers
IZA Discussion Paper No. 8975
IZA Discussion Paper No. 8829
IZA Discussion Paper No. 8556
IZA Discussion Paper No. 7470
published in: Strategic Management Journal, 2018, 39(7), 1935-1958; new title "Experience Matters: The Role of Academic Scientist Mobility for Industrial Innovation"
IZA Discussion Paper No. 6885
IZA Discussion Paper No. 6600
IZA Discussion Paper No. 6353
(Forthcoming in: Research in Labor Economics, 2016)
IZA Discussion Paper No. 4313
published in: Scientometrics, 2010, 84 (1), 99 - 113
IZA Discussion Paper No. 4005
published in: Economic Journal, 2009, 119 (538), F231 - F251
IZA Discussion Paper No. 3665
IZA Discussion Paper No. 3252
published in: Almas Heshmati, The Economy of Southern Kurdistan, New York: Nova Science Publishers, 2010