Sociodemographic characteristics determine download and use of a Corona contact tracing app in Germany—Results of the COSMO surveys

• Eva Grill ,

  Roles Conceptualization, Formal analysis, Writing – original draft, Writing – review & editing

  * E-mail: eva.grill@lmu.de

  Affiliation Institute for Medical Information Processing, Biometry and Epidemiology, Ludwig-Maximilians University München, München, Germany

  https://orcid.org/0000-0002-0273-7984

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• Sarah Eitze,

  Roles Conceptualization, Data curation, Investigation, Methodology, Validation, Writing – review & editing

  Affiliation Media and Communication Science, University of Erfurt, Erfurt, Germany

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• Freia De Bock,

  Roles Conceptualization, Investigation, Methodology, Writing – review & editing

  Affiliation Federal Centre for Health Education (Bundeszentrale für gesundheitliche Aufklärung (BZgA)), Cologne, Germany

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• Nico Dragano,

  Roles Conceptualization, Writing – original draft, Writing – review & editing

  Affiliation Institute of Medical Sociology, Medical Faculty and University Hospital Düsseldorf, Heinrich-Heine-University Düsseldorf, Düsseldorf, Germany

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• Lena Huebl,

  Roles Conceptualization, Writing – review & editing

  Affiliation University Medical Centre Hamburg-Eppendorf, I. Department of Medicine, Division Tropical Medicine, Hamburg, Germany

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• Patrick Schmich,

  Roles Writing – review & editing

  Affiliation Robert Koch-Institute, Berlin, Germany

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• Lothar H. Wieler,

  Roles Conceptualization, Methodology, Writing – review & editing

  Affiliation Robert Koch-Institute, Berlin, Germany

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• Cornelia Betsch

  Roles Conceptualization, Funding acquisition, Investigation, Methodology, Supervision, Writing – review & editing

  Affiliation Media and Communication Science, University of Erfurt, Erfurt, Germany

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