Not every article in a journal is considered primary research and therefore "citable", this chart shows the ratio of a journal's articles including substantial research (research articles, conference papers and reviews) in three year windows vs. those documents other than research articles, reviews and conference papers.
Documents | Year | Value |
Non-citable documents | 1999 | 35 |
Non-citable documents | 2000 | 37 |
Non-citable documents | 2001 | 39 |
Non-citable documents | 2002 | 28 |
Non-citable documents | 2003 | 38 |
Non-citable documents | 2004 | 60 |
Non-citable documents | 2005 | 82 |
Non-citable documents | 2006 | 98 |
Non-citable documents | 2007 | 112 |
Non-citable documents | 2008 | 135 |
Non-citable documents | 2009 | 152 |
Non-citable documents | 2010 | 157 |
Non-citable documents | 2011 | 144 |
Non-citable documents | 2012 | 128 |
Non-citable documents | 2013 | 114 |
Non-citable documents | 2014 | 109 |
Non-citable documents | 2015 | 91 |
Non-citable documents | 2016 | 78 |
Non-citable documents | 2017 | 71 |
Non-citable documents | 2018 | 78 |
Non-citable documents | 2019 | 76 |
Non-citable documents | 2020 | 74 |
Non-citable documents | 2021 | 63 |
Non-citable documents | 2022 | 56 |
Non-citable documents | 2023 | 62 |
Citable documents | 1999 | 655 |
Citable documents | 2000 | 722 |
Citable documents | 2001 | 721 |
Citable documents | 2002 | 733 |
Citable documents | 2003 | 794 |
Citable documents | 2004 | 778 |
Citable documents | 2005 | 814 |
Citable documents | 2006 | 776 |
Citable documents | 2007 | 819 |
Citable documents | 2008 | 820 |
Citable documents | 2009 | 804 |
Citable documents | 2010 | 795 |
Citable documents | 2011 | 778 |
Citable documents | 2012 | 737 |
Citable documents | 2013 | 709 |
Citable documents | 2014 | 642 |
Citable documents | 2015 | 629 |
Citable documents | 2016 | 592 |
Citable documents | 2017 | 584 |
Citable documents | 2018 | 548 |
Citable documents | 2019 | 546 |
Citable documents | 2020 | 548 |
Citable documents | 2021 | 511 |
Citable documents | 2022 | 489 |
Citable documents | 2023 | 490 |