Agnello, Luca; Sousa, Ricardo M. - 2009
, Department of Economics, Italy; European Central Bank, Kaiserstrasse 29, D-60311
Frankfurt am Main, Germany; e-mail: luca ….agnello@economia.unipa.it, luca.agnello@ecb.europa.eu
3 University of Minho, Department of Economics and Economic Policies Research Unit (NIPE …),
Campus of Gualtar, 4710-057 - Braga, Portugal; London School of Economics, Department of
Economics and Financial Markets …