Exploring the influence of testimonial source on attitudes towards e-mental health interventions among university students: Four-group randomized controlled trial

• Jennifer Apolinário-Hagen ,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Software, Supervision, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: jennifer.apolinario.hagen@uni-duesseldorf.de

  Affiliation Faculty of Medicine, Institute of Occupational, Social and Environmental Medicine, Centre for Health and Society, Heinrich Heine University Düsseldorf, Düsseldorf, Germany

  https://orcid.org/0000-0001-5755-9225

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• Mathias Harrer,

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

  Affiliation Department of Clinical Psychology and Psychotherapy, Friedrich Alexander University Erlangen-Nuremberg, Erlangen, Germany

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• Melina Dederichs,

  Roles Writing – original draft, Writing – review & editing

  Affiliation Faculty of Medicine, Institute of Occupational, Social and Environmental Medicine, Centre for Health and Society, Heinrich Heine University Düsseldorf, Düsseldorf, Germany

  https://orcid.org/0000-0002-9307-6412

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• Lara Fritsche,

  Roles Data curation, Software, Writing – review & editing

  Affiliation Faculty of Psychology, Department of Health Psychology, University of Hagen, Hagen, Germany

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• Jeannette Wopperer,

  Roles Formal analysis, Investigation, Methodology, Software, Writing – review & editing

  Affiliation Faculty of Psychology, Department of Health Psychology, University of Hagen, Hagen, Germany

  https://orcid.org/0000-0002-1402-6397

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• Frank Wals,

  Roles Formal analysis, Investigation, Methodology, Software, Writing – review & editing

  Affiliation Faculty of Psychology, Department of Health Psychology, University of Hagen, Hagen, Germany

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• Adrian Loerbroks,

  Roles Writing – original draft, Writing – review & editing

  Affiliation Faculty of Medicine, Institute of Occupational, Social and Environmental Medicine, Centre for Health and Society, Heinrich Heine University Düsseldorf, Düsseldorf, Germany

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• Dirk Lehr,

  Roles Conceptualization, Resources, Writing – review & editing

  Affiliation Department of Health Psychology, Leuphana University Lueneburg, Lueneburg, Germany

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• Christel Salewski,

  Roles Conceptualization, Data curation, Resources, Writing – review & editing

  Affiliation Faculty of Psychology, Department of Health Psychology, University of Hagen, Hagen, Germany

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• Peter Angerer,

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

  Affiliation Faculty of Medicine, Institute of Occupational, Social and Environmental Medicine, Centre for Health and Society, Heinrich Heine University Düsseldorf, Düsseldorf, Germany

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• David Daniel Ebert

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

  Affiliation Department of Clinical, Neuro- and Developmental Psychology, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands

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