Updated science-wide author databases of standardized citation indicators

• John P. A. Ioannidis ,

  * E-mail: jioannid@stanford.edu

  Affiliations Department of Medicine, Stanford University, Stanford, California, United States of America, Department of Epidemiology and Population Health, Stanford University, Stanford, California, United States of America, Department of Biomedical Data Science, Stanford University, Stanford, California, United States of America, Meta-Research Innovation Center at Stanford (METRICS), Stanford University, Stanford, California, United States of America

  http://orcid.org/0000-0003-3118-6859

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• Kevin W. Boyack,

  Affiliation SciTech Strategies, Inc., Albuquerque, New Mexico, United States of America

  http://orcid.org/0000-0001-7814-8951

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• Jeroen Baas

  Affiliation Research Intelligence, Elsevier B.V., Amsterdam, the Netherlands

  http://orcid.org/0000-0001-8005-4153

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