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 | 2002 | 0 |
Non-citable documents | 2003 | 26 |
Non-citable documents | 2004 | 31 |
Non-citable documents | 2005 | 36 |
Non-citable documents | 2006 | 20 |
Non-citable documents | 2007 | 22 |
Non-citable documents | 2008 | 21 |
Non-citable documents | 2009 | 12 |
Non-citable documents | 2010 | 37 |
Non-citable documents | 2011 | 68 |
Non-citable documents | 2012 | 84 |
Non-citable documents | 2013 | 68 |
Non-citable documents | 2014 | 80 |
Non-citable documents | 2015 | 93 |
Non-citable documents | 2016 | 125 |
Non-citable documents | 2017 | 157 |
Non-citable documents | 2018 | 147 |
Non-citable documents | 2019 | 99 |
Non-citable documents | 2020 | 20 |
Citable documents | 2002 | 0 |
Citable documents | 2003 | 38 |
Citable documents | 2004 | 72 |
Citable documents | 2005 | 92 |
Citable documents | 2006 | 94 |
Citable documents | 2007 | 105 |
Citable documents | 2008 | 132 |
Citable documents | 2009 | 139 |
Citable documents | 2010 | 147 |
Citable documents | 2011 | 154 |
Citable documents | 2012 | 170 |
Citable documents | 2013 | 155 |
Citable documents | 2014 | 135 |
Citable documents | 2015 | 91 |
Citable documents | 2016 | 78 |
Citable documents | 2017 | 79 |
Citable documents | 2018 | 66 |
Citable documents | 2019 | 41 |
Citable documents | 2020 | 6 |