Increasingly capable at the ripe old age? Cognitive abilities from 2004 to 2013 in Germany, Spain, and Sweden

• Julia Grasshoff,

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

  Affiliations Medical Sociology Unit, Hannover Medical School, Hannover, Germany, Department of Psychology, School of Social Sciences, University of Mannheim, Mannheim, Germany

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• Johannes Beller,

  Roles Conceptualization, Methodology, Software, Supervision, Writing – original draft, Writing – review & editing

  Affiliation Medical Sociology Unit, Hannover Medical School, Hannover, Germany

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• Beatrice G. Kuhlmann,

  Roles Conceptualization, Supervision, Writing – review & editing

  Affiliation Department of Psychology, School of Social Sciences, University of Mannheim, Mannheim, Germany

  https://orcid.org/0000-0002-3235-5717

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• Siegfried Geyer

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

  * E-mail: geyer.siegfried@mh-hannover.de

  Affiliation Medical Sociology Unit, Hannover Medical School, Hannover, Germany

  https://orcid.org/0000-0002-2384-8237

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