5 IZA Discussion Papers
IZA Discussion Paper No. 15801
IZA Discussion Paper No. 15658
IZA Discussion Paper No. 13542
published as 'Wage determination and the bite of collective contracts in Italy and Spain' in: Labour Economics, 2022, 76, 102147
IZA Discussion Paper No. 10044
published in: Journal of Human Resources, 2020, 55 (1), 119-163
IZA Discussion Paper No. 6669
published in: Economic Journal, 2017, 127 (603), 1244–1278