Athanasios Spyridakos is Professor at Business Administration Department of University of West Attica and the last years serves as Dean of the Faculty of Business, Economical and Social Sciences. He received his PhD in Multicriteria Decision Support Systems from Technical University of Crete and he is a member of Hellenic Operational Research Society (HELORS). His research interests include multicriteria decision aid, decision support systems, knowledge management, data mining, multivariate data analysis and artificial intelligence. He worked for a long time for IT firms in large scale projects prior to his commitment to higher education and research activities. He is the author of more than 50 papers in journal, chapter books and conferences.