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 | 0 |
Non-citable documents | 2000 | 20 |
Non-citable documents | 2001 | 30 |
Non-citable documents | 2002 | 36 |
Non-citable documents | 2003 | 23 |
Non-citable documents | 2004 | 16 |
Non-citable documents | 2005 | 19 |
Non-citable documents | 2006 | 20 |
Non-citable documents | 2007 | 25 |
Non-citable documents | 2008 | 31 |
Non-citable documents | 2009 | 36 |
Non-citable documents | 2010 | 33 |
Non-citable documents | 2011 | 24 |
Non-citable documents | 2012 | 44 |
Non-citable documents | 2013 | 64 |
Non-citable documents | 2014 | 83 |
Non-citable documents | 2015 | 73 |
Non-citable documents | 2016 | 86 |
Non-citable documents | 2017 | 63 |
Non-citable documents | 2018 | 43 |
Non-citable documents | 2019 | 13 |
Non-citable documents | 2020 | 11 |
Non-citable documents | 2021 | 8 |
Citable documents | 1999 | 48 |
Citable documents | 2000 | 140 |
Citable documents | 2001 | 216 |
Citable documents | 2002 | 234 |
Citable documents | 2003 | 208 |
Citable documents | 2004 | 191 |
Citable documents | 2005 | 191 |
Citable documents | 2006 | 192 |
Citable documents | 2007 | 198 |
Citable documents | 2008 | 186 |
Citable documents | 2009 | 177 |
Citable documents | 2010 | 161 |
Citable documents | 2011 | 170 |
Citable documents | 2012 | 154 |
Citable documents | 2013 | 150 |
Citable documents | 2014 | 129 |
Citable documents | 2015 | 125 |
Citable documents | 2016 | 112 |
Citable documents | 2017 | 110 |
Citable documents | 2018 | 103 |
Citable documents | 2019 | 102 |
Citable documents | 2020 | 62 |
Citable documents | 2021 | 31 |