Zum Inhalt springen
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[S.l.]: SSRN, 2014
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Bonn: Institute for the Study of Labor (IZA), 2008
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Berlin: Deutsches Institut für Wirtschaftsforschung (DIW), 2008
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Bologna: Univ. degli Studi, Dipartimento di Scienze Economiche, 2008
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Bologna: Alma Mater Studiorum - Università di Bologna, Dipartimento di Scienze Economiche (DSE), 2008
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Berlin: Deutsches Institut für Wirtschaftsforschung (DIW), 2008
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Bologna: Univ. degli Studi, Dipartimento di Scienze Economiche, 2007
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Bologna: Alma Mater Studiorum - Università di Bologna, Dipartimento di Scienze Economiche (DSE), 2007
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Bonn: Institute for the Study of Labor (IZA), 2007
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[S.l.]: SSRN, 2005
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Bonn: Institute for the Study of Labor (IZA), 2003
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[S.l.]: SSRN, 2002
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Bonn: Institute for the Study of Labor (IZA), 2000
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Helsinki, Finland: United Nations University World Institute for Development Economics Research, March 2018
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Bonn, Germany: IZA - Institute of Labor Economics, January 2024
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Bonn: Institute of Labor Economics (IZA), 2024
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Bonn, Germany: IZA - Institute of Labor Economics, February 2023
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Bonn: Institute of Labor Economics (IZA), 2023
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[S.l.]: SSRN, [2021]
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[S.l.]: SSRN, [2021]