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 | 145 |
Non-citable documents | 2000 | 181 |
Non-citable documents | 2001 | 146 |
Non-citable documents | 2002 | 121 |
Non-citable documents | 2003 | 79 |
Non-citable documents | 2004 | 85 |
Non-citable documents | 2005 | 93 |
Non-citable documents | 2006 | 112 |
Non-citable documents | 2007 | 112 |
Non-citable documents | 2008 | 115 |
Non-citable documents | 2009 | 105 |
Non-citable documents | 2010 | 83 |
Non-citable documents | 2011 | 91 |
Non-citable documents | 2012 | 87 |
Non-citable documents | 2013 | 147 |
Non-citable documents | 2014 | 196 |
Non-citable documents | 2015 | 189 |
Non-citable documents | 2016 | 133 |
Non-citable documents | 2017 | 65 |
Non-citable documents | 2018 | 63 |
Non-citable documents | 2019 | 98 |
Non-citable documents | 2020 | 148 |
Non-citable documents | 2021 | 167 |
Non-citable documents | 2022 | 155 |
Citable documents | 1999 | 869 |
Citable documents | 2000 | 850 |
Citable documents | 2001 | 897 |
Citable documents | 2002 | 962 |
Citable documents | 2003 | 954 |
Citable documents | 2004 | 894 |
Citable documents | 2005 | 808 |
Citable documents | 2006 | 778 |
Citable documents | 2007 | 781 |
Citable documents | 2008 | 799 |
Citable documents | 2009 | 810 |
Citable documents | 2010 | 784 |
Citable documents | 2011 | 717 |
Citable documents | 2012 | 681 |
Citable documents | 2013 | 706 |
Citable documents | 2014 | 741 |
Citable documents | 2015 | 736 |
Citable documents | 2016 | 719 |
Citable documents | 2017 | 685 |
Citable documents | 2018 | 705 |
Citable documents | 2019 | 645 |
Citable documents | 2020 | 604 |
Citable documents | 2021 | 501 |
Citable documents | 2022 | 485 |