1. Doctor of Management, Head of Business and Economics Department, Marijampole College, Marijampole
2. Doctor of Philosophy, Professor, Head of the Department of Management of Organizations and Project Management, Zaporozhya State Engineering Academy, Zaporizhzhya
3. Doctor of Sciences Philosophy, Senior Researcher, Head of the Department of Methodology of Science International Education National Pedagogical University Named After M. P. Drahomanov, Kiev
4. Ph.D. in Philosophy, Associate Professor of the Department of Management of Organizations and project management, Zaporizhzhya State Engineering Academy, Zaporizhzhya
5. Doctor of Sciences Philosophy, associate professor, head of Department of philosophy, political science аnd science of Ukraine, Kyiv National University of Technologies and Design, Kiev