Science Journal Impact Factor & Information

Publisher: American Association for the Advancement of Science, American Association for the Advancement of Science

Journal description

Current impact factor: 31.48

Impact Factor Rankings

2015 Impact Factor Available summer 2015
2013 / 2014 Impact Factor 31.477
2012 Impact Factor 31.027
2011 Impact Factor 31.201
2010 Impact Factor 31.364
2009 Impact Factor 29.747
2008 Impact Factor 28.103
2007 Impact Factor 26.372
2006 Impact Factor 30.028
2005 Impact Factor 30.927
2004 Impact Factor 31.853
2003 Impact Factor 29.162
2002 Impact Factor 26.682
2001 Impact Factor 23.329
2000 Impact Factor 23.872
1999 Impact Factor 24.595
1998 Impact Factor 24.386
1997 Impact Factor 24.676
1996 Impact Factor 23.605
1995 Impact Factor 21.911
1994 Impact Factor 22.067
1993 Impact Factor 21.074
1992 Impact Factor 20.967

Impact factor over time

Impact factor
Year

Additional details

5-year impact 32.45
Cited half-life 9.40
Immediacy index 6.07
Eigenfactor 1.41
Article influence 17.51
Website Science website
Other titles Science (New York, N.Y.: Online), Science, Science magazine on-line, Science online, Science on-line, Science magazine online
ISSN 1095-9203
OCLC 34298537
Material type Document, Periodical, Internet resource
Document type Internet Resource, Computer File, Journal / Magazine / Newspaper

Publisher details

American Association for the Advancement of Science

  • Pre-print
    • Author can archive a pre-print version
  • Post-print
    • Author can archive a post-print version
  • Conditions
    • Pre-print may be considered prior publication
    • Pre-print on not-for-profit preprint servers where allowed, please contact editors for clarification
    • Cannot archive until publication
    • Authors retain copyright
    • On author's personal website or institutional repository
    • Publisher's version/PDF cannot be used
    • Must link to publisher version
    • Set statement must accompany post-print (see policy)
    • Published source must be acknowledged with DOI
    • Authors covered by funding agency rules, may post author's post-print in PubMed Central or funder's designated repository after a 6 month embargo
    • Authors covered by funding agency rules, must state on submission, for article to be released in PubMed Central or funder's designated repository after 6 months after publication.
  • Classification
    ​ green

Publications in this journal