Stamatia Devetzi is Professor of Social Security Law at the University of Applied Sciences in Fulda, Germany. She has been active in teaching and research in the fields of Social Security, European Law, and Law Comparison for over 20 years. She is director of CINTEUS (Center for Intercultural and European Studies) in Fulda and a member of the advisory board of FNA (Research Institute of the German Pensions Insurance). Her papers have been published by, among other outlets, the European Journal of Social Security, the European Journal of Migration and Law, and ZESAR (Zeitschrift für europäisches Sozial- und Arbeitsrecht).

Hans-Joachim Reinhard was Professor for Social Law and Private Law at the University of Applied Sciences in Fulda, Germany, from 2003 to 2023. In 2016-2023, he was elected as Dean of the Department of Social and Cultural Sciences. He has participated in various international projects in and outside Europe and gave lectures in Spain, France, Poland, Croatia, Hungary, Japan, China, and Latin America. His scientific work comprises plenty of publications on social law, European law, and family law with focus on the situation of women in case of divorce and bereavement.