Dr Arnd Hofmeister has been teaching Liverpool online MPH students and advising on their dissertations since 2012. He holds a PhD in Psychology from the Free University of Berlin in Germany in the field of Critical Psychology. He also teaches public health and doctoral programmes at a number of universities in Germany and Austria. He has published in academic journals and has contributed to a number of books. Alongside his academic work, Arnd is a consultant for public health services.