Karolina Sobczak-Marcinkowska, PhD, holds a dual doctorate in economic sciences from University Rennes 1 (France) and Poznan University of Economics and Business (Poland). As an assistant professor in the Department of Operations Research and Mathematical Economics, she delivers engaging lectures and classes on diverse subjects such as microeconomics, macroeconomics, mathematical economics, and DSGE models. She has contributed as a co-author to a script and several textbooks focused on microeconomics.
Krzysztof Malaga, PhD, is a distinguished economics professor at Poznan University of Economics and Business (Poland). With 4 monographs, 3 textbooks, 6 scripts, and over 70 articles, he specializes in microeconomics, macroeconomics, economic growth and development. He has translated 11 French-language books with 29 editions in Poland. Formerly serving as Vice-Dean and Dean, he currently directs the Institute of Computer Science and Quantitative Economics and holds key positions
