Associate Professor Justyna Majewska, Ph.D. - Professor at the Poznań University of Economics in the Department of International Economic Relations. Holds a postdoctoral degree in social sciences in the discipline of economics and finance. Member of the international organization Tourist Research Center, which brings together tourism researchers from more than a dozen European countries. Co-editor of the scientific journal Annals of Tourism Research belonging to the Elsevier publishing house.  Author of research and scientific publications on regional economics, international and regional aspects of tourism development, spatial research methodology and data analytics, applications of information and communication technologies and Geographic Information Systems in modern economy and science. Provides teaching and training in international economics, tourism economics, and gamification of teaching activities, among other things. CEO of an IT company operating in the e-commerce market. Conducts basic research and R&D projects using artificial intelligence algorithms and information and communication technologies in cooperation with businesses.