Achim Wambach


Achim Wambach is a German economist and President of the ZEW – Leibniz Centre for European Economic Research. Since 2006, he has been a member of the academic Advisory Board of the Federal Ministry for Economic Affairs, and served as its chairman from 2012 to 2015. In 2014, he was appointed to Germany's Monopolies Commission as the successor to Justus Haucap. Following the resignation of Daniel Zimmer as Chairman of the Monopolies Commission in March 2016, Wambach took over this position until 2020. Since April 1, 2016, Wambach has been President of the ZEW. He succeeded Clemens Fuest, who moved to the Ifo Institute for Economic Research. In October 2024, he was appointed to the German Ethics Council.

Life

After dual studies in Physics and Mathematics at the University of Cologne from 1988 to 1991, with a minor in Business Mathematics, Wambach transferred to the University of Oxford on a DAAD scholarship, where he earned his doctorate in physics in 1994. Following a Master of Science in Economics from the London School of Economics and Political Science in 1995, he completed his Habilitation in Economics at the Ludwig Maximilian University of Munich in 2000. From 2001 to 2005, he held the Chair of Economics, specializing in Economic theory, at the University of Erlangen-Nuremberg. From 2005 to 2016, he was a professor of Economic State Sciences at the University of Cologne. In 2007/2008, Wambach was President of the European Group of Risk and Insurance Economists. He has also been a member of the Steering Committee of the German National Platform for Electric Mobility of the Federal Government since 2015 and has been a member of the German Academy of Science and Engineering since 2016. In April 2016, he became President of the ZEW – Leibniz Centre for European Economic Research. For the duration of the special report on the evaluation of the Risk Structure Compensation, he was appointed to the Scientific Advisory Board for the Further Development of the Risk Structure Compensation at the Federal Insurance Office. From 2017 to 2018, Wambach was also Chairman of the German Economic Association. Furthermore, since April 2016, he has been a professor of economics at the University of Mannheim.
Wambach's research focuses on Competition policy, market design, Industrial organization, and Auction theory, as well as applications of Information economics in health and insurance markets. Besides his academic work, Wambach is a co-founder of the economics consulting firm TWS Partners.
Achim Wambach was appointed to the German Ethics Council on October 10, 2024.

Publications (Selection)

Klima muss sich lohnen. Ökonomische Vernunft für ein gutes Gewissen. Herder 2022, ISBN 978-3-451-39358-7. Digitaler Wohlstand für alle: Ein Update der Sozialen Marktwirtschaft ist möglich. Campus Verlag 2018, ISBN 978-3593509297. Procurement under public scrutiny: auctions versus negotiations, RAND Journal of Economics 47, 914–934 Contracts and inequity aversion, Games and Economic Behavior 69, 312–328 The treadmill effect in a fixed budget system, Journal of Health Economics 25, 146–169 Adverse selection and categorical discrimination in health insurance markets: The effects of genetic testing, Journal of Health Economics 19, 197–218 Wealth effects in the principal agent model, Journal of Economic Theory 89, 247–260

Awards

In 2019, he delivered the keynote speech on the Social Market Economy and the Friedrich August von Hayek Lecture 2019.