The Group

The RTG brings together internationally visible professors from different sub-disciplines within economics (e.g. public economics, macroeconomics, labor economics, regional economics or health economics) who share a genuine interest in regional aspects of the economy and access to and expertise in handling highly relevant data sets. Together with about seven incoming doctoral students each year they form the RTG group.

Professors

Prof. Dr. Thomas K. Bauer (RUB)​

Thomas Bauer is Professor of Economics at the Faculty of Management and Economics at the Ruhr-University Bochum (RUB). He earned his PhD at LMU Munich. After a one-year post-doc research visit at the Rutgers University, he joined the IZA in Bonn and received his habilitation from the University of Bonn. Since February 2004 he is member of the Executive Board of the RWI in Essen, since 2009 he is Vice-President. Since 2011 he is member of the Expert Council of German Foundations on Integration and Migration, since September 2016 he is chairman of the Council.

His research interests are economics of migration, labor and population economics, health economics and applied microeconometrics. His work comprises theoretical and empirical work. Research topics include, among others, the labor market integration of migrants, the effect of immigration on native workers, the determinants of migration as well as the evaluation of active and passive labor market policy.

http://www.rwi-essen.de/bauer

Prof. Dr. Christiane Hellmanzik (TUD)

Christiane Hellmanzik is Professor of Urban, Regional and International Economics at the TU Dortmund University, Germany. She received her PhD from Trinity College Dublin, Ireland, her M.A. from University College Dublin, Ireland, and her B.Sc. in Economics from the University of Maastricht, the Netherlands, and has been a Postdoc at the Economics Department of Heidelberg before she was appointed Assistant Professor in the Department of Economics at the University of Hamburg, Germany. She is a labor and trade economist with a particular interest in creative production. Her research has covered a range of topics from agglomeration of economic activity to migration, peer effects, auctions and art markets, economic history as well as international trade of goods and services.

Most of her research employs large, novel datasets based on which certain aspects of creative production can be quantified and thereby understood better. Her most recent research projects concern the role of the internet for international trade in services as well as the production by historic writers. She will be on the Board of the Association of Cultural Economics from 2018 to 2020.

www.christianehellmanzik.com

 

Prof. Dr. Philip Jung (TUD)

Philip Jung is Professor of Economics at the TU Dortmund. He started his Ph.D. in Freiburg and the study center in Gerzensee (Switzerland), moved to Philadelphia at the Penn university (USA) and earned his PhD finally at Goethe university in Frankfurt under the supervision of Dirk Krueger. He has spent two post-doc years in Amsterdam with Wouter den Haan. He moved as a Junior-professor to Mannheim university and accepted afterwards an associate professorship (W2) at Bonn university. Finally, he has worked as full professor (W3) at TU Dortmund since 2014.

His research interests are macroeconomics and business cycle theory, labor economics, regional economics, economic history and computational economics. His work comprises theoretical and empirical work, with a clear emphasize on structural estimation. Research topics include the design of an optimal unemployment insurance system in heterogeneous regions, earnings losses after job losses, mismatch in regional and occupational skills, optimal governmental debt and default decisions and expectation formation during the great depression and the road to Hitler. His current research focuses on structural estimation of heterogeneous agent models with regional mismatch.

https://sites.google.com/site/profphilipjung/

Prof. Dr. Martin Karlsson (UDE)

Martin Karlsson is Professor of Economics of the University of Duisburg-Essen since 2012. Before taking up his current position at the Chair of Health Economics in Essen, Martin has been working at the Technische Universität Darmstadt (2009-12), at the University of Oslo (2009-16) at the University of Oxford (2006-09) and at Cass Business School in London (2005-06). Martin received his doctoral degree from the European University Institute in 2007. Beside his work at the Chair of Health Economics, Martin is a Research Fellow of IZA, a Guest Professor at Lund University and Director of CINCH, a national centre for research on health economics. Martin regularly organises international academic conferences on different current topics within health economics, and he participates in various international research collaborations.

Martin’s research agenda spans a wide range of topics within health economics. His previous work has been devoted to economic aspects of long-term care, to the effect of sick pay on worker absenteeism, and to the relationship between economic inequality and health. In addition, his current work focuses on the analysis of information asymmetries in markets for private health insurance; ageing and long-term care; and the impact of labor market fluctuations on health. Martin has published in leading journals such as the Journal of the European Economic Association, Journal of Health Economics, The Economic Journal, the Journal of Public Economics, and the Journal of Applied Econometrics.

https://www.goek.wiwi.uni-due.de/team/martin-karlsson/

Jun.-Prof. Dr. Sanne Kruse-Becher (RUB)

Sanne Kruse-Becher is a Juniorprofessor of Macroeconomics at Ruhr-Universität Bochum. She holds a Ph.D. degree in Economics from Aarhus University, Denmark. Before her Assistant Professorship, she was working as a Postdoc at Leuphana University Lüneburg and held a temporary professorship at Carl-von-Ossietzky University Oldenburg.

Her research interests are international trade, migration and applied microeconometrics. Her current research focuses on (i) local consequences of wars on labor market and health outcomes through global linkages, (ii) consequences and countermeasures in response to firms’ tax evasion through transfer pricing and (iii) firms’ inventory management.

https://www.wiwi.ruhr-uni-bochum.de/jpmakro/research/index.html.de

Prof. Dr. Marie Paul (UDE)

Marie Paul is Professor for Quantitative Methods in Economics at the Mercator School of Management (MSM) of the University of Duisburg-Essen. She earned her PhD at Mannheim University, visited the University of Wisconsin, and did a Post-Doc at the University of Freiburg before she started in 2011 as a Juniorprofessor in Duisburg.

Her research interests are in labor economics (active labor market policies, vouchers, family policies, and female labor market careers) and in applied microeconometrics (evaluation methods, Markov Chain Monte Carlo simulation, administrative data). She is currently a principal investigator in the DFG priority program 1764 “The German Labor Market in a Globalized World”.

https://sites.google.com/site/marieelinapaul/home

Prof. Dr. Nadine Riedel (Münster)

Nadine Riedel is Professor for economic policy and regional economics at Westfälische-Wilhelms-Universität Münster. She studied Economics and German Language & Literature at the University of Regensburg and the Trinity College Dublin. In 2008, she received a Ph.D. in Economics from the University of Munich. Prior to joining the University of Bochum in 2014, she held teaching and research positions at the University of Oxford and the University of Munich. From 2010 to 2014, she was a Professor of Public Economics at the University of Hohenheim. Her current research interests comprise questions related to the impact of taxation and local public goods and service provision on firm behavior. Methodologically, her work draws on state-of-the-art micro-econometric estimation approaches. She is a member of the scientific advisory boards of the German Federal Ministry of Finance, the ZEW Mannheim, the RWI Essen and the IAW Tübingen.

https://www.wiwi.ruhr-uni-bochum.de/fiwipo/team/riedel.html.de

Prof. Dr. Tobias Seidel (UDE), Spokesperson

Tobias Seidel is Professor of Economics at the Mercator School of Management (MSM) of the University of Duisburg-Essen. He earned his PhD at LMU Munich where he also spent one post-doc year. After his second post-doc year at the University of Colorado at Boulder, he moved to ETH Zurich before joining the MSM in 2012.

His research interests are international economics, regional economics, public economics, and development economics. His work comprises theoretical and empirical work, both reduced-form and structural. Research topics include labor market rigidities in the global economy, credit frictions, place-based policies and regional migration. His current research focuses on structural estimation of spatial models. He is a member of the CESifo Research Network and CRED.

https://sites.google.com/site/tobiasseideluni/home-1

Coordinator

Dr. Sebastian Kunert (UDE)

Sebastian Kunert is the general manager of the RTG and supports the spokesperson in administrative and budgetary issues. He received his PhD in economics from the Mercator School of Management (MSM), University of Duisburg-Essen, in 2019. Prior to joining the MSM, he studied economics at the University of Bonn, where he obtained his Bachelors and Masters degree. He interned at asset management and research departments of private banks and spent an exchange semester at the University of Siena, Italy.

Sebastian’s research interests are international, regional and public economics. Research topics include financial frictions in the global economy and the effects of globalization at the local level.

E-mail: sebastian.kunert@uni-due.de

Cohort 2019

Avtandil Abashishvili (TUD)

Born in Georgia and after obtaining bachelor’s degree from Tbilisi State University, Avtandil came to Germany and received MSc degree in international economics at the University of Mainz. After finishing the master studies, as part of the first cohort, he joined RTG team at the chair of Prof. Dr. Philip Jung (TUD).

Avtandil is an alumnus of US State department financed Future Leaders Exchange Program and DAAD ERP study scholarship. He has more than three years of professional working experience at private and public institutions, including Tbilisi Municipality City Hall. Besides, he is an active film photographer and mountaineer.

His research interests are international trade, labor and regional economics.

E-Mail: avtandil.abashishvili@tu-dortmund.de

Alena Chalupka (UDE)

Alena Chalupka joined the first RTG cohort as a PhD student at the chair of Tobias Seidel at the Mercator School of Management (MSM), University of Duisburg-Essen. She studied Statistics and Mathematics in Economics at the Vienna University of Technology (TU Wien), where she obtained her bachelor’s and master’s degree.

Her research interests are urban and regional economics with a focus on transportation. Alena is especially interested in the structural estimation of spatial models.

E-Mail: alena.chalupka@uni-due.de

Nina Furbach (TUD)

Nina Furbach started her PhD in 2018 at the Ruhr Graduate School in Economics. She is working at the chair of Philip Jung (TUD) and joined the first cohort of the RTG in 2019. She holds a bachelor’s degree from the University of Heidelberg and a master’s degree from the University of Bonn, both in economics. She further interned at the German Central Bank and completed the ECB’s traineeship program.

Nina is interested in macroeconomics, monetary and public economics as well as inequality.

E-Mail: Nina.Furbach@tu-dortmund.de

Johannes Gallé (RUB)

Johannes Gallé is a PhD student at the chair of Thomas Bauer at the Ruhr-University Bochum (RUB) and is part of the first cohort of the RTG. He studied economics at the University of Freiburg, where he obtained his Bachelors and Masters degree. In his thesis, he empirically analyzed the contemporary nexus of local institutions and civil conflict in India. Furthermore, Johannes spent one semester abroad at the University of Auckland and completed several internships, e.g. at the Indo-German Chamber of Commerce in Pune and a voluntary service in a residential care home in Auckland.

His research interests are international and development economics, political economy and applied microeconometrics.

E-Mail: Johannes.Galle@ruhr-uni-bochum.de

Lena Jägle (RUB)

Lena Jägle is a PhD student at the chair of Thomas Bauer at the Ruhr-University Bochum (RUB) and is part of the first cohort of the RTG.

She studied International Cultural and Business Studies and Economics at the Universities of Passau and Costa Rica. Lena holds a Master in Economics from the University of Freiburg. In her Master thesis she empirically analyzed gender specific differences in the determinants migration.

Lena’s research interests are environmental, energy and transport economics, and migration and development economics.

E-Mail: Lena.Jaegle@ruhr-uni-bochum.de

Maren Kaliske (TUD)

Maren Kaliske is holding a Bachelor in Politics and Economics from the University Münster, Germany and a Master in Economics from Trinity College Dublin, Ireland. She is now a PhD student at the chair of Christiane Hellmanzik at the Technical University Dortmund, Germany.

In her Master thesis she empirically examined the effect of globalization measured by changes in the regional exposure to trade on the electoral success of the AfD in German federal elections.

Her Research interests are regional and urban development, digitization, international trade and political economy.

E-Mail: Maren.Kaliske@tu-dortmund.de

Philipp Markus (UDE)

Philipp Markus started his PhD in 2018 at the Ruhr Graduate School in Economics. In 2019, he joined the RTG at the chair of Tobias Seidel (UDE). Philipp studied economics in Bonn and Cologne where he obtained his Bachelors and Masters degrees. Moreover, he gained work experience at a research and consulting company and did an internship at the Tanzanian Trade Development Authority (TanTrade).

Philipp is interested in the general topic of inequality including regional and urban economics as well as public economics and political economy. Currently, he works on the measurement of local amenities in the context of regional disparities.

E-Mail: philipp.markus@uni-due.de

Lea Nassal (UDE)

Lea Nassal is a PhD student at the chair of Marie Paul at the University of Duisburg-Essen (UDE). Prior to joining the RTG, she studied economics at the University of Bonn where she received her Bachelor’s and Master’s degree.

Lea’s research interests are labor economics (especially female labor market decisions), health economics and development economics

E-Mail: lea.nassal@uni-due.de

Diem Hoang Xuan (UDE)

Diem was working as a junior researcher at the Central Institute for Economic Management (CIEM), Vietnam before she commenced her PhD study at the Graduate School “Regional Disparities and Economic Policies” since October, 2019. Diem obtained her Bachelor Degree in International Economics from the Vietnam National University, Hanoi and her Master Degree in International and Development Economics from the Australian National University.

Diem’s research interests include development economics, labor economics, health economics and developing economies.

E-Mail: diem.hoang-xuan@wiwinf.uni-due.de