Konrad, WalserPeter, HaasHein, AndreasThoben, WilfriedAppelrath, Hans-JürgenJensch, Peter2019-05-062019-05-062007978-3-88579-212-3https://dl.gi.de/handle/20.500.12116/22178The implementation of national eHealth interoperability platforms is one answer to the problematic financial situation of health care systems in many places. Using IT-supported integration between IT systems and processes of health care institutions should make the health care value-added chain more effective and more transparent. This article will present the capabilities for interoperability in the integration of added-value in connection with the benefits and disadvantages, which arise from the various players (with diverse characteristics in some circumstances). A better consideration of the balancing of disadvantages or benefits of the IT-supported integration in health care value-added chain can lead to increased preparedness on behalf of the health care institutions to the development and financing of interoperability platforms.enText/Conference Paper1617-5468