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Published in: IZA Journal of development and migration ; 10(2019), 2/4 vom: Aug., Seite 1-20

Published in: DPRU Working Paper ; No. 07/120

Published in: Applied Research in Quality of Life, 16 (2021) 6, Seite 2527-2529

Published in: SSM - Population Health, 14 (2021), Seite 100800

Published in: Social Indicators Research, 164 (2022) 2, Seite 649-664

Published in: Journal of Economic Methodology, 24 (2017) 2, Seite 119-133

Published in: Development Southern Africa, 31 (2014) 1, Seite 51-64

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Published in: Development Southern Africa, 20 (2003) 3, Seite 361-368

Published in: Journal of Interdisciplinary Economics, 15 (2004) 3-4, Seite 277-292

Published in: Social Dynamics, 27 (2001) 1, Seite 165-189

Published in: Applied Research in Quality of Life, 18 (2023) 5, Seite 2197-2226

Published in: Population, Space and Place, 28 (2022) 8

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Published in: IZA Journal of Development and Migration, 10 (2019) 2, Seite 22-48

Published in: Agenda, 33 (2019) 4, Seite 3-10