Sabina Kołodziej, Ph.D., is Assistant Professor in the Department of Economic Psychology. She heads the research project financed by Poland’s National Science Centre, which developed the first Polish tool for measuring attitudes toward taxes. She was a researcher in grants financed by the Poland’s National Science Centre and the Operational Programme of European Cross-Border Cooperation. Since 2011, she cooperates with the University of Warsaw within the Robert Zajonc Institute for Social Studies (Economic Research Team). She was the principal investigator and researcher in several projects for maintaining research potential. Sabina Kołodziej’s scientific interests focus on economic psychology, including making financial decisions and psychological determinants of paying taxes.