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
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
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