[The Development of Social Innovations in Health Care and the Role of Science and Research].

In the course of demographic, epidemiological and social changes, various challenges arise concerning the organization of health care and health promotion for the population. Innovative approaches are needed to face these challenges. The focus in the theoretical work is on the analysis of the development of social innovations and on the role of science and research to solve social problems. First of all, the notion of innovation based on technologies will be expanded by social innovations. 2 approaches to promote social innovations are discussed: the systematic discovery and development of solutions in practice as well as the co-productive development in the terms of transdisciplinary research. It will be demonstrated that a cooperative and co-productive research and development process brings new requirements regarding scientific practice so that a discussion about the organisation and general conditions of transdisciplinary research and development in the health (service) research has to be strengthened.