Ferreira, P.M.M. 2000-2001 Scholar Born 1970 Lisbon. Ph.D. 1998 University of Liverpool.Appointments: Post-doctoral Fellow, Genova 1998-2000; Post-doctoral Fellow, Lisbon 2001- Address: CFTC, Complexo Interdisciplinar, Av. Prof. Gama Pinto, 2, Lisboa, Portugal. E-mail: ferreira_at_cii.fc.ul.pt