Theodore Tsekeris is a Senior Research Fellow at the Centre of Planning and Economic Research (KEPE) in Athens, Greece, specialized in transportation economics and spatial development. He holds a Bachelor’s degree in Civil Engineering from the City University London, a Master’s degree in Transportation from the University College London and Imperial College at the University of London, and a Doctorate Degree in Transportation from the National Technical University of Athens. He has been Visiting Scholar at the Institute of Transportation Studies at the University of California at Berkeley and Academic Visitor at École Polytechnique Fédérale de Lausanne (EPFL) in Switzerland. He has been awarded the title of Extraordinary Professor of the School of Public Leadership at Stellenbosch University in South Africa. He has taught at the University of Thessaly and Panteion University of Athens and has been invited to lecture at several universities in Greece and abroad. He has participated in several research projects related to the Greek economy, transport and digital economy and published articles in numerous scientific journals and books. His research activities encompass the economics of transportation and networks, intelligent transportation systems, the network analysis of techno-economic and social systems, spatial planning and smart specialization and growth of cities and regions.