The use of social media as a two-way mirror for narcissistic adolescents from Austria, Belgium, South-Korea, and Spain

• Lluís Mas Manchón ,

  Contributed equally to this work with: Lluís Mas Manchón, David Badajoz Dávila

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

  * E-mail: Lluis.mas@upf.edu

  Affiliation Department of Communication, Universitat Pompeu Fabra, Barcelona, Spain

  https://orcid.org/0000-0003-2239-4082

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• David Badajoz Dávila

  Contributed equally to this work with: Lluís Mas Manchón, David Badajoz Dávila

  Roles Data curation, Formal analysis, Methodology, Software, Validation, Visualization, Writing – review & editing

  Affiliation Department of Advertising, PR, and Audiovisual Communication, Universitat Autònoma de Barcelona, Barcelona, Spain

  https://orcid.org/0000-0003-3428-3312

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