8 IZA Discussion Papers
IZA Discussion Paper No. 12046
published in: De economist, 2019, 167, 243–258
IZA Discussion Paper No. 9593
published in: Journal of Economic Literature, 2018, 56, 111 - 156
IZA Discussion Paper No. 8828
published in: M. Szenberg and L. Ramrattan (eds.): Collaborative Research in Economis, Palgrave Macmillan, 2017, 65 - 93
IZA Discussion Paper No. 8827
published in: American Economic Review, 2015, 105 (5), 74–79
IZA Discussion Paper No. 8424
published in: Economic Journal, 2015,125 (583), 403–409
IZA Discussion Paper No. 8200
IZA Discussion Paper No. 2184
published in: Annales d'Economie et Statistique, 2005 (Special issue in tribute to Zvi Griliches),79-80, 5 - 22
IZA Discussion Paper No. 865
published in: Review of Economics of the Household, 2003, 1 (4), 273-304