1. Aristoteles, Nikomachische Ethik, Stuttgart 1969.
2. Bauman, Z., Moderne und Ambivalenz, Neuausgabe, Hamburg 2005.
3. Bauman, Z., Unbehagen in der Postmoderne, Hamburg 1999.
4. Biggeri, M., Capability Approach and Child Well-Being, Invited paper at the International Conference “Promoting Human Rights and Social Policies for Children and Women: Monitoring and Achieving the Millenium Development Goals”, UNICEF: 28–30 April, The New School University, New York 2004.
5. Böhnisch, L./Schröer, W., Blindflüge. Versuch über die Zukunft der Sozialen Arbeit, Weinheim/München 2011.