Dr. Giannis T. Tsoulfas is Assistant Professor of “Supply chain & Logistics” at the Agricultural University of Athens, Greece. In the past he was Assistant Professor at the Technological Education Institution of Sterea Ellada, Greece, Scientific Associate at the Presidency of the Hellenic Republic and he worked as Independent Contractor / Mechanical Engineer. He has published more than 35 articles in international journals, books and conference proceedings and there are more than 400 citations in his publications (Scopus). He has participated in several research projects funded by European and Greek grants.