Konstantinos Spinthiropoulos holds two undergraduate degrees in the field of Applied Finance and Business Administration, he received his M.Sc. from the Department of Applied Informatics, Faculty of Economic and Social Sciences, University of Macedonia of Thessaloniki, and a Ph.D. from the Department of International and European Studies of the University of Macedonia (Thessaloniki). He is an Assistant Professor in the field of the Management, Development, and Sustainability of International Businesses and Organizations at the Department of Management Science and Technology of the University of Western Macedonia (Kozani).