Jan Hagemejer
President of CASE Management Board, Macroeconomics & Trade Director
Jan Hagemejer’s areas of expertise are international trade as well as macroeconomic and structural issues. He graduated from University of Warsaw where he also obtained his PhD and habilitation, as well as from Purdue University (MA in Economics). He works as an associate professor at the Faculty of Economic Sciences, University of Warsaw. Prior to … Continued
Marek Peda
Vice-president of CASE Management Board
Jan Bazyli Klakla
Director of Migration, Social Policy, and Development Cooperation
Dr Jan Bazyli Klakla is Director of Migration, Social Policy, and Development Cooperation at CASE – Center for Social and Economic Research. He oversees a broad portfolio of projects in these areas, including work on socio-legal studies and on higher education and science policy.
Dr. Klakla has been involved in and has led numerous national and European research projects, including those funded by Horizon Europe, Norway Grants, and Polish National Science Center. His work also includes providing consulting and expert services to key European institutions such as the Committee of the Regions, the European Economic and Social Committee, and CEDEFOP (European Centre for the Development of Vocational Training).
He has served as an expert in the “Safe Krakow – Security Strategy for Krakow” program. Dr. Klakla is the editor of Law and Culture. Reconceptualization and Case Studies (Springer Nature, 2021) and the author of Law and Acculturation. Conceptualisation and Empirical Case Study: Slavic Migrants in Poland (Palgrave Macmillan, 2024) and Studying in Times of Crisis. Acculturation and Adaptation of Ukrainian Students at Kraków Higher Education Institutions amidst the COVID-19 Pandemic and Russia’s Aggression against Ukraine (Brill, 2025).
In recognition of his scholarly contributions, he was awarded first prize in the competition of the Association of the Philosophy of Law and Social Philosophy (IVR) – Polish Section for the best doctoral dissertation in the theory and philosophy of law. His research interests span migration, sociology of law, educational research, public policy analysis, customary law, and the methodology of social sciences.
Karolina Zubel
Environment, Energy and Climate Change Director
Karolina Zubel is Environment, Energy and Climate Change Director at the CASE – Center for Social and Economic Research. In this role, she leads and contributes to research, pilot and implementation projects, as well as the preparation of policy recommendations, with a strong focus on climate adaptation, resilience and sustainable urban development. Her work at CASE is strongly grounded in local and regional perspectives, supporting cities and regions in addressing climate, environmental and socio-economic challenges through innovative governance approaches, financing mechanisms and applied solutions. She is currently involved in projects financed by European institutions, including the European Commission (notably Horizon programmes), the European Committee of the Regions, and the European Economic and Social Committee, and regularly contributes to policy-oriented publications.
Andrzej Robaszewski
Director of Fiscal Policy Studies and Sustainable Development
Andrzej Robaszewski is Director of Fiscal Policy Studies and Sustainable Development. His areas of expertise also include EU economic governance, energy markets and ESG.
Agnieszka Kulesa
Lead Social Sciences Researcher
Dr Agnieszka Kulesa is the Lead Social Sciences Researcher at CASE. She supports business development and oversees and contributes to research and analytical projects. Having joined CASE in 2018 as an economist, she served as Vice-President of the Management Board from 2021 to 2024. Agnieszka has authored or co-authored numerous publications, including peer-reviewed articles and reports for European institutions such as the European Commission (EC), the European Parliament (EP), the European Committee of the Regions (CoR) and the European Economic and Social Committee (EESC).
Martyna Gliniecka
Senior Social Sciences Researcher
Dr Martyna Gliniecka is a Senior Social Sciences Researcher at the CASE – Center for Social and Economic Research. At CASE, she specialises in social research and policy projects, with a focus on qualitative research, participatory methods, and equality, diversity and inclusion.
She previously led and participated in research projects in the Young and Resilient Research Centre at Western Sydney University, aiming to better young people’s lives and their resilience in the domains of technology and health. She specialises in qualitative research methods, participatory methodologies, and digital research (e.g., digital ethnography). She is especially interested in online communities and their role in the growing domain of youth digital health.
Oskar Chmiel
Senior Social Sciences Researcher
Dmytro Boyarchuk
Senior Fiscal Expert
Aleksandra Kolasa
Senior Economist
Dr Aleksandra Kolasa is a Senior Economist at the CASE – Center for Social and Economic Research, where she is responsible for econometric analysis and economic research, primarily in the area of taxation.
Her academic interests revolve around monetary poverty, inequality, and household welfare. She has extensive experience working with micro-level data and life-cycle models with heterogeneous agents.
Before joining CASE, Aleksandra led an NCN research grant at the University of Warsaw on the impact of non-income related benefits. From 2010 to 2017, she served as a Senior Economist at the National Bank of Poland, specializing in household sector topics. Her professional experience also includes consulting for the World Bank and working as a data scientist in tech companies.
Aleksandra holds a PhD in Economics (with distinction) from the University of Warsaw and an MA in Mathematics from the same institution.
Aga Skowronek
Economist
Aga Skowronek is an Economist at CASE – Center for Social and Economic Research, working predominantly in fiscal and social policy projects.
They are currently researching net wealth taxes as part of the “Wealth taxation, including net-wealth, capital and exit taxes” project.
Agnieszka Maj
Economist