- Philip Oreopoulos – University of Toronto
- Pilar García Gómez – Erasmus School of Economics
- Teresa Bago d’Uva – Erasmus School of Economics
- Beatriz González López-Valcarcel – Universidad de Las Palmas de Gran Canaria
- Oriol Escardíbul – Universitat de Barcelona
- Giorgio Di Pietro – University of Westminster
Col.laboradors Externs
