6 IZA Discussion Papers
IZA Discussion Paper No. 15905
IZA Discussion Paper No. 14903
published in: PLos ONE, 2023, 18(2), e0275028.
IZA Discussion Paper No. 14816
IZA Discussion Paper No. 14770
IZA Discussion Paper No. 8632
published in: Journal of Population Economics, 2015, 28 (3), 697-736
IZA Discussion Paper No. 7711
published in: Economic Journal (2016) Volume 126 (593), pp 978-1017