4 IZA Discussion Papers
IZA Discussion Paper No. 12363
IZA Discussion Paper No. 10308
revised version published in: Review of Development Economics, 2022, 26 (4), 1902 - 1943
IZA Discussion Paper No. 7730
published in: AB Atkinson and F. Bourguignon (eds), Handbook of Income Distribution, Volume 2A, North-Holland Elsevier, 2015, Chapter 10, 807–935.
IZA Discussion Paper No. 678