Dr. Elias Besevegis holds a M.Sc. and a Ph.D. in Developmental Psychology from Rutgers University, NJ, USA. He has been the Head of the Department of Psychology and Director of the Graduate Program in School Psychology, University of Athens. He has taught many courses, both undergraduate and graduate, and has organized several conferences, both Hellenic and International. He has participated in many research projects in collaboration with colleagues from European and American Universities. He is the author of over 70 journal articles, book chapters and books, in Greek and in English. He is the author -or co-author – of psychometric tools and the editor of textbooks and of special journal issues in Psychology.