- VIVE – The Danish Center for Social Science Research
- Danish National Institute of Social Research
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- University of Milan - La Statale
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- Catholic University of Milan
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- State University of New York at Binghamton
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- Consejo Superior de Investigaciones Científicas (CSIC)
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- Catholic University of the Sacred Heart
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- The London School of Economics and Political Science
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- University of Milan - Bicocca
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- Luxembourg Income Study (LIS)
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- Catholic University of Milan
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- Catholic University of Milan
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- Copenhagen Business School
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- Catholic University of Milan
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