Afonso, António; Sousa, Ricardo M. - 2009
Ricardo M. Sousa
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This paper can be downloaded without charge from
http://www.ecb.europa.eu or from the Social Science … Sousa would like to thank the Fiscal Policies Division of the ECB for its hospitality. The opinions expressed
herein are …, Portugal), financed by ERDF and Portuguese funds; e-mails:
antonio.afonso@ecb.europa.eu, aafonso@iseg.utl.pt.
3 University …