Dear DRUID 2023 organization team, I submitted two papers under my account for the DRUID 2023, which both got accepted. My coauthor planned to present one of them but she will not be able to travel in June because of health reasons. Therefore, I would like to retract my solo-authored submission "Carbon Pricing and Innovation: The Impact of the European Carbon Trading System" with the submission number 70186 from the program. I will present the paper "Pandemic Effects: Is the German Innovation System Suffering from Long-COVID?" with submission number 70184 at the DRUID 2023. Best, Markus -- Markus Trunschke Researcher Economics of Innovation and Industrial Dynamics [cid:image001.png@01D97E88.CF6A1BF0] ZEW - Leibniz Centre for European Economic Research L7, 1 * 68161 Mannheim, Germany Phone: +49 621 1235-352 markus.trunschke@zew.de<mailto:markus.trunschke@zew.de> markustrunschke.github.io www.zew.eu<http://www.zew.eu/> * twitter.com/ZEW<http://twitter.com/ZEW> -- -- ZEW - Leibniz-Zentrum f?r Europ?ische Wirtschaftsforschung GmbH Mannheim L7, 1 * 68161 Mannheim | Sitz der Gesellschaft: Mannheim * Amtsgericht Mannheim HRB 6554 | Aufsichtsratsvorsitzender: Ministerialdirektor Dr. Hans Reiter | Gesch?ftsf?hrer: Prof. Achim Wambach, PhD; Thomas Kohl ZEW - Leibniz Centre for European Economic Research L7, 1 * 68161 Mannheim, Germany | Registered Office: Mannheim * Local Court Mannheim HRB 6554 | Chairman of the Supervisory Board: Ministerial Director Dr. Hans Reiter | Executive Directors: Prof. Achim Wambach, PhD; Thomas Kohl
