PEDRO MACIAS MARQUES – Universidade de Evora, Portugal
with the assistance of NANCY ABDALLAH, University of Borås, Sweden
JUAN MIGLIORE – University of Notre Dame, USA
with the assistance of Giuseppe Favacchio, University of Palermo, Italy
ALEXANDRA SECELEANU – University of Nebraska, Lincoln, USA
with the assistance of Lisa Nicklasson, Mälardalen University, Sweden