The use of OpenAlex to produce meaningful bibliometric global overlay maps of science on the individual, institutional, and national levels

• Robin Haunschild ,

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

  * E-mail: l.bornmann@fkf.mpg.de, bornmann@gv.mpg.de (LB); r.haunschild@fkf.mpg.de (RH)

  Affiliation Max Planck Institute for Solid State Research, Stuttgart, Germany

  https://orcid.org/0000-0001-7025-7256

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• Lutz Bornmann

  Roles Investigation, Validation, Writing – original draft, Writing – review & editing

  * E-mail: l.bornmann@fkf.mpg.de, bornmann@gv.mpg.de (LB); r.haunschild@fkf.mpg.de (RH)

  Affiliation Science Policy and Strategy Department, Administrative Headquarters of the Max Planck Society, Munich, Germany

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