Dr. Constantinos Challoumis is an Assistant Professor, Visiting Professor, and attorney, with extensive interdisciplinary academic, research, and professional experience in the fields of economics, law, business administration, engineering, and technology. He holds a Ph.D.
in Economics from the National and Kapodistrian University of Athens, with research expertise spanning economic, legal, and technological dimensions. He has also completed postdoctoral research in Business and Organizational Management at the same university, with a focus on sustainability, financial economics, law, and technological applications. He is currently working on a second doctoral dissertation at the University of West Attica, focusing on the management of energy systems using ESG criteria and artificial intelligence, optical communications and networks, information engineering, and programming technologies. He possesses a particularly extensive and interdisciplinary academic background, with approximately 20 degrees and programs of study, either completed or in progress. Specifically, these include eight bachelor’s and nine master’s degrees (one of each in
progress) and one doctoral degree, in addition to his postdoctoral research. His undergraduate and graduate studies cover, among others, the fields of Electrical and Computer Engineering, Economics, Law, Political Science and Public Administration, History and Philosophy of Science, Sociology, Physics and Modern Technologies, Philosophy of Economics, Mathematical Modeling and Applied Technologies, Public Law and Public Administration, Advanced Computing Systems Technologies, and Arbitration Law, as well as the Management and Transportation of Oil, Natural Gas, and Hydrogen. He is currently an MSc candidate in E-Business and Digital Marketing and is pursuing an additional undergraduate degree in a related field.
His research interests focus on financial and managerial accounting, financial statement analysis, taxation and tax avoidance, cost accounting, corporate governance, sustainable development and ESG criteria, artificial intelligence, economic modeling, energy systems, and the intersection of economics with law, management, engineering, and technology. He is the originator of the Theory of the Cycle of Money and the Economocracy economic system, which form the cornerstones of his theoretical and applied research. He has published more than 750 scholarly works, including articles in peer-reviewed international journals, books, monographs, chapters in edited volumes, conference papers, and other research publications. He has conducted more than 200 peer reviews for scientific journals published by prestigious, internationally recognized publishers. A significant portion of his work as a reviewer involves journals indexed in the Web of Science bibliographic database, a fact that reflects his systematic participation in scientific evaluation and quality assurance in international research.
Professionally, he has nine years of experience as an engineer and eleven years as a lawyer. His legal practice covers civil, commercial, public, and international law. He has also worked as an economist, engineer, programmer, and technical consultant, providing services to both the public and private sectors, including in the energy and telecommunications industries. His overall academic, research, and professional work is characterized by the interdisciplinary integration of economics, law, management, engineering, and technology, with the aim of developing innovative theoretical and applied approaches to financial analysis, decision-making, sustainable development, energy systems management, and modern economic governance.
