1. Marie Skłodowska-Curie Cofund Fellow, Aarhus Institute of Advanced Studies, Aarhus, Denmark
2. External Researcher, House of Finance, Leibniz Institute for Financial Research Safe (Sustainable Architecture for Finance in Europe), Frankfurt/Main, Germany
3. Full Professor, Faculty of Philosophy, Institute of Political Science, Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Erlangen, Germany