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 | 131 |
Non-citable documents | 2000 | 158 |
Non-citable documents | 2001 | 168 |
Non-citable documents | 2002 | 177 |
Non-citable documents | 2003 | 177 |
Non-citable documents | 2004 | 164 |
Non-citable documents | 2005 | 202 |
Non-citable documents | 2006 | 230 |
Non-citable documents | 2007 | 260 |
Non-citable documents | 2008 | 224 |
Non-citable documents | 2009 | 175 |
Non-citable documents | 2010 | 212 |
Non-citable documents | 2011 | 229 |
Non-citable documents | 2012 | 278 |
Non-citable documents | 2013 | 237 |
Non-citable documents | 2014 | 234 |
Non-citable documents | 2015 | 224 |
Non-citable documents | 2016 | 214 |
Non-citable documents | 2017 | 174 |
Non-citable documents | 2018 | 131 |
Non-citable documents | 2019 | 85 |
Non-citable documents | 2020 | 62 |
Non-citable documents | 2021 | 26 |
Non-citable documents | 2022 | 22 |
Non-citable documents | 2023 | 19 |
Citable documents | 1999 | 590 |
Citable documents | 2000 | 604 |
Citable documents | 2001 | 626 |
Citable documents | 2002 | 636 |
Citable documents | 2003 | 612 |
Citable documents | 2004 | 598 |
Citable documents | 2005 | 572 |
Citable documents | 2006 | 579 |
Citable documents | 2007 | 597 |
Citable documents | 2008 | 634 |
Citable documents | 2009 | 633 |
Citable documents | 2010 | 560 |
Citable documents | 2011 | 494 |
Citable documents | 2012 | 450 |
Citable documents | 2013 | 486 |
Citable documents | 2014 | 491 |
Citable documents | 2015 | 480 |
Citable documents | 2016 | 460 |
Citable documents | 2017 | 478 |
Citable documents | 2018 | 462 |
Citable documents | 2019 | 451 |
Citable documents | 2020 | 419 |
Citable documents | 2021 | 484 |
Citable documents | 2022 | 521 |
Citable documents | 2023 | 539 |