5 IZA Discussion Papers
IZA Discussion Paper No. 12004
published in: Bulletin of Economic Research, 2023, 75 (3), 641–670
IZA Discussion Paper No. 9863
published in: Journal for Labour Market Research, 2017, 51 (3), 1-17.
IZA Discussion Paper No. 7716
published in: M.A. Malo and D. Sciulli (eds.), Disadvantaged Workers, AIEL Series in Labour Economics, Springer, 2014, 95-120
IZA Discussion Paper No. 7710
IZA Discussion Paper No. 5710
published in: De Economist, 2012, 160, 117–140