Stability of hospital quality indicators over time: A multi-year observational study of German hospital data

• Nils Patrick Kollmann,

  Roles Conceptualization, Formal analysis, Methodology, Software, Validation, Visualization, Writing – original draft

  Affiliation Helios IT Service GmbH, Berlin, Germany

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• Benedikt Langenberger ,

  Roles Writing – review & editing

  * E-mail: langenberger@tu-berlin.de

  Affiliation Department of Health Care Management, Berlin University of Technology, Berlin, Germany

  https://orcid.org/0000-0002-0825-0464

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• Reinhard Busse,

  Roles Writing – review & editing

  Affiliation Department of Health Care Management, Berlin University of Technology, Berlin, Germany

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• Christoph Pross

  Roles Supervision, Writing – review & editing

  Affiliation Department of Health Care Management, Berlin University of Technology, Berlin, Germany

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