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First Author:
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Gemma Larramona |
University of Pennsylvania |
gemmalar@sas.upenn.edu |
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University of Penn, Department of Economics, 3718 Locust Walk |
Philadelphia, 19104, USA |
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1 215 573 1425(Phone) |
1 215 573 1425(Fax) |
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Second Author:
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Josefina Cabeza |
University of Zaragoza |
jcabeza@unizar.es |
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Departamento de analisis Economico, Facultad de Ciencias Economicas y Empresariales, Gran Via, 2 |
Zaragoza, 50005, Spain |
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34976762212(Phone) |
34976761996(Fax) |
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Third Author:
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Rosa Aisa |
University of Zaragoza |
raisa@unizar.es |
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Departamento de Analisis Economico, Facultad de Ciancias Economicas y Empresariales, Gran Via, 2 |
Zaragoza, 50005, Spain |
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34976762789(Phone) |
34976761996(Fax) |
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