The Faculty of Arts & Sciences provides education and research in humanities, socialand behavioural science, law, art disciplines and thematic science. The Faculty conducts research and offers postgraduate and doctoral programs both in individual disciplines and in interdisciplinary themes. This thesis comes from the Centre for Applied Ethics of the Department of Culture and Society (IKOS). Jointly, they publish the series Linköping Studies in Arts and Sciences. The PHOENIX Erasmus Mundus Joint Doctoral Program (PHOENIX EMJDP) Dynamics of Health and Welfare is managed by a consortium of universities composed of Universidade de Evora (UE), L'École des Hautes Études en Sciences Sociales (EHESS), Linköpings universitet (LiU), and the