Regina Egetenmeyer is Professor for Lifelong Learning at the University of Mainz (Juniorprofessor). Her emphases of research are international and comparative adult educational research, informal learning in the workplace, and academic professionalisation in adult and lifelong learning. Ekkehard Nuissl is Scientific Director of the German Institute for Adult Education – Leibniz Centre for Lifelong Learning (DIE) and University Professor for adult education at the University of Duisburg-Essen.
His emphases of research are teaching and learning, international educational policy, evaluation research and institutional research.