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 | 152 |
Non-citable documents | 2000 | 237 |
Non-citable documents | 2001 | 243 |
Non-citable documents | 2002 | 236 |
Non-citable documents | 2003 | 221 |
Non-citable documents | 2004 | 200 |
Non-citable documents | 2005 | 190 |
Non-citable documents | 2006 | 171 |
Non-citable documents | 2007 | 162 |
Non-citable documents | 2008 | 157 |
Non-citable documents | 2009 | 149 |
Non-citable documents | 2010 | 124 |
Non-citable documents | 2011 | 93 |
Non-citable documents | 2012 | 70 |
Non-citable documents | 2013 | 69 |
Non-citable documents | 2014 | 148 |
Non-citable documents | 2015 | 171 |
Non-citable documents | 2016 | 196 |
Non-citable documents | 2017 | 141 |
Non-citable documents | 2018 | 133 |
Non-citable documents | 2019 | 101 |
Non-citable documents | 2020 | 60 |
Non-citable documents | 2021 | 39 |
Non-citable documents | 2022 | 79 |
Non-citable documents | 2023 | 89 |
Citable documents | 1999 | 736 |
Citable documents | 2000 | 1014 |
Citable documents | 2001 | 1044 |
Citable documents | 2002 | 1113 |
Citable documents | 2003 | 1019 |
Citable documents | 2004 | 935 |
Citable documents | 2005 | 901 |
Citable documents | 2006 | 935 |
Citable documents | 2007 | 900 |
Citable documents | 2008 | 768 |
Citable documents | 2009 | 660 |
Citable documents | 2010 | 551 |
Citable documents | 2011 | 465 |
Citable documents | 2012 | 455 |
Citable documents | 2013 | 515 |
Citable documents | 2014 | 520 |
Citable documents | 2015 | 527 |
Citable documents | 2016 | 480 |
Citable documents | 2017 | 527 |
Citable documents | 2018 | 496 |
Citable documents | 2019 | 458 |
Citable documents | 2020 | 353 |
Citable documents | 2021 | 291 |
Citable documents | 2022 | 246 |
Citable documents | 2023 | 292 |