Lower health care cost by superior (integrated) care management? Evaluation of a population-based integrated care system in Germany—first results
Achim Siegel, Ulrich Stößel, Helmut Hildebrandt, Karin Gaiser, Martin Härter, Lars Hölzel, Ingrid Köster, Matthias Nübling, Ingrid Schubert, Brigitte Stunder, Yvonne Stützle
Gesundes Kinzigtal Integrated Care: interim results of the external evaluation
Achim Siegel, Ingrid Köster, Ingrid Schubert, Lars Hölzel, Ulrich Stoessel
Does integrated care lead to both improved service quality and lower care cost?
Regina Waldeyer, Achim Siegel, Gisela Daul, Karin Gaiser, Helmut Hildebrandt, Ingrid Köster, Ingrid Schubert, Brigitte Brigitte, Yvonne Stützle
Management principles and financial results of a population-based integrative care approach in Germany
Helmut Hildebrandt, Achim Siegel, Gisela Daul, Harald Riedel, Franziska Beckebans, Marcus Auel
Impact of Integrated Care on patient satisfaction, perceived health behaviour and health maintenance in ´Gesundes Kinzigtal´: Interim results of a trend study
Achim Siegel, Ulrich Stößel, Niebling Wilhelm
Inverted risk selection—a structural property of a new population-based integrated care system in Germany
Achim Siegel, Ulrich Stößel, Franziska Beckebans, Horst E. Michalek, Karin Gaiser, Gerd Adis