Head of the Department of Finance and Accounting at the Faculty of Management, University of Warsaw, Director of the Entrepreneurship Center, member of the Senate Committee on Financial Affairs at the University of Warsaw for the term 2020-2024, collaborates with the Leon Koźmiński Academy, and is a member of the TIGER research team. She completed her master’s studies with honors, specializing in „organization and management” with economics as the leading subject. Since 1999, she has been associated with the public administration sector. Her primary professional experiences include the functioning of public finance systems in Poland and worldwide, budgetary processes, and the efficiency of public spending. In 2007, she obtained her doctoral degree from the Warsaw School of Economics. Her doctoral dissertation, titled „Public Financial Management in Poland in the Conditions of Transformation and Economic Integration,” was prepared under the supervision of Prof. Grzegorz W. Kołodko. Since 2013, she has held the academic title of Doctor Habilitated in Economic Sciences in the field of finance. She is the author and co-editor of publications in the field of public finance and other scientific works. She has participated in numerous national and international scientific conferences and seminars. She represented Poland in the group on the quality of public finances at the European Commission and is a member of the Senior Budget Officials working group at the Organisation for Economic Co-operation and Development (OECD).