2019 - present
Chair Professor of International History and Peace and Conflict Studies (19th and 20th Centuries), University of Cologne, Germany
October 2018 - July 2019
Professor of Modern History at the History Department of the LMU Munich, Germany (sabbatical replacement for Prof. Martin Geyer)
March 2018
Visiting Professor at the Centre d’Histoire, Sciences Po Paris, France
March 2017 – October 2018
Privatdozent at the LMU Munich, Germa
Februar 2017
Habiltation in Modern History at the LMU Munich, Germany
Since July 2014
Academy Leader (together with Prof. Johannes Paulmann and Prof. Andrew Thompson) of the Global Humanitarianism Research Academy (GHRA) in cooperation with the International Committee of the Red Cross, Geneva
November 2012 – September 2018
Senior Researcher at the Leibniz Institute of European History Mainz (IEG), Germany
September 2008 – March 2009
Lecturer at the Department of History at Princeton University, New Jersey, USA
April 2008 – March 2009
Postdoc Fellowship of the German Academic Exchange Service (DAAD) at the University of Minnesota, Minneapolis and Princeton University, New Jersey, USA
July 2007
Ph.D. Degree in Modern History at the LMU Munich, Germany