Panagiotis E. Petrakis is Professor Emeritus of Economics and the scientific supervisor for the E-Learning Programme at the National and Kapodistrian University of Athens (NKUA). He is a series editor for two Palgrave book series on European and Greek economic futures. Giorgos Vasilis is a researcher for the E-Learning Programme at the NKUA. Anna-Maria Kanzola is a researcher for the E-Learning Programme at the NKUA.