Authors: Ana Rute Cardoso, Paulo Guimarães and José Varejão
De Economist, Vol. 159, No 2, 95--111, January, 2011Authors: Ana Rute Cardoso, Paulo Guimarães and José Varejão
De Economist, Vol. 159, No 2, 95--111, January, 2011© Barcelona Graduate School of Economics. All rights reserved.