• ISSN
  • 00368075
  • Open Access
  • Publisher
  • American Association for the Advancement of Science
  • Country/Region
  • United States
  • History
  • Categories
  • History and Philosophy of Science (Q1), Multidisciplinary (Q1)

Impact Factor 2018

Released in June 2019

41.04

  • Impact Factor 2017 41.06
  • Impact Factor 2016 37.21
  • Impact Factor 2015 34.66

799


  • Article Volume 2017 769
  • Article Volume 2016 806
  • Article Volume 2015 828

Journal Ranking