Dr. Katja Freistein is head of the research group 'Global Cooperation and Diverse Conceptions of World Order' at the Centre for Global Cooperation Research, University of Duisburg-Essen. Dr. Julia Leininger is head of the research program "Transformation of political (dis-)order: Institutions, values & peace" at the Institute of Development and Sustainability (IDOS), formerly German Development Institute. Dr. Silke Weinlich is senior researcher at the research program "Inter- and transnational cooperation" at the Institute of Development and Sustainability (IDOS), formerly German Development Institute.