SCI Journal

Impact Factor Database

Current Opinion in Immunology

Basic Journal Info


Journal ISSN: 9527915
Publisher: Elsevier BV
History: 1988-ongoing
Journal Hompage: Link

Research Categories

Current Opinion in Immunology

Impact Factor


Impact Factor


Impact Factor



The Current Opinion journals were developed out of the recognition that it is increasingly difficult for specialists to keep up to date with the expanding volume of information published in their subject. In Current Opinion in Immunology, we help the reader by providing in a systematic manner: 1. The views of experts on current advances in structural biology in a clear and readable form. 2. Evaluations of the most interesting papers, annotated by experts, from the great wealth of original publications

Current Opinion in Immunology

2-year Impact Factor Trend
Note: impact factor data for reference only

Current Opinion in Immunology

3-year Impact Factor Trend
Note: impact factor data for reference only

Current Opinion in Immunology

4-year Impact Factor Trend
Note: impact factor data for reference only

Impact Factor

The impact factor (IF) or journal impact factor (JIF) of an academic journal is a scientometric factor based on the yearly average number of citations on articles published by a particular journal in the last two years. In other words, the impact factor of 2020 is the average of the number of cited publications divided by the citable publications of a journal. A journal impact factor is frequently used as a proxy for the relative importance of a journal within its field. Normally, journals with higher impact factors are often deemed to have more influence than those with lower ones. However, the science community has also noted that review articles typically are more citable than research articles.

Find out more: What is a good impact factor?
And check out: How to get published in a top science journal?

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Current Opinion in Immunology

Impact Factor History
  • 2019 Impact Factor 7.545
  • 2018 Impact Factor 7.812
  • 2017 Impact Factor 8.358
  • 2016 Impact Factor 9.679
  • 2015 Impact Factor 8.291
  • 2014 Impact Factor 8.678
  • 2013 Impact Factor 9.630
  • 2012 Impact Factor 10.138
  • 2011 Impact Factor 10.556
  • 2010 Impact Factor 11.110
  • 2009 Impact Factor 12.099
  • 2008 Impact Factor 11.711
  • 2007 Impact Factor 10.365
  • 2006 Impact Factor 10.782
  • 2005 Impact Factor 10.119
  • 2004 Impact Factor 12.441
  • 2003 Impact Factor 12.755
  • 2002 Impact Factor 13.105
  • 2001 Impact Factor 13.827
  • 2000 Impact Factor 12.119
Note: impact factor data for reference only

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Other Journal Impact Indicator

Any journal impact factor or scientometric indicator alone will not give you the full picture of a science journal. That’s why every year, scholars review current metrics to improve upon them and sometimes come up with new ones. There are also other factors to sider for example, H-Index, Self-Citation Ratio, SJR (SCImago Journal Rank Indicator) and SNIP (Source Normalized Impact per Paper). Researchers may also consider the practical aspect of a journal such as publication fees, acceptance rate, review speed.

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Current Opinion in Immunology


The h-index is an author-level metric that attempts to measure both the productivity and citation impact of the publications of a scientist or scholar. The index is based on the set of the scientist's most cited papers and the number of citations that they have received in other publications


Current Opinion in Immunology

SCImago Journal Rank (SJR)

SCImago Journal Rank (SJR indicator) is a measure of scientific influence of scholarly journals that accounts for both the number of citations received by a journal and the importance or prestige of the journals where such citations come from.