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 | 65 |
Non-citable documents | 2000 | 52 |
Non-citable documents | 2001 | 38 |
Non-citable documents | 2002 | 38 |
Non-citable documents | 2003 | 43 |
Non-citable documents | 2004 | 44 |
Non-citable documents | 2005 | 29 |
Non-citable documents | 2006 | 18 |
Non-citable documents | 2007 | 23 |
Non-citable documents | 2008 | 23 |
Non-citable documents | 2009 | 29 |
Non-citable documents | 2010 | 18 |
Non-citable documents | 2011 | 30 |
Non-citable documents | 2012 | 24 |
Non-citable documents | 2013 | 25 |
Non-citable documents | 2014 | 14 |
Non-citable documents | 2015 | 11 |
Non-citable documents | 2016 | 7 |
Non-citable documents | 2017 | 11 |
Non-citable documents | 2018 | 22 |
Non-citable documents | 2019 | 37 |
Non-citable documents | 2020 | 46 |
Non-citable documents | 2021 | 46 |
Non-citable documents | 2022 | 38 |
Citable documents | 1999 | 608 |
Citable documents | 2000 | 635 |
Citable documents | 2001 | 656 |
Citable documents | 2002 | 684 |
Citable documents | 2003 | 648 |
Citable documents | 2004 | 637 |
Citable documents | 2005 | 610 |
Citable documents | 2006 | 580 |
Citable documents | 2007 | 557 |
Citable documents | 2008 | 532 |
Citable documents | 2009 | 520 |
Citable documents | 2010 | 507 |
Citable documents | 2011 | 480 |
Citable documents | 2012 | 504 |
Citable documents | 2013 | 498 |
Citable documents | 2014 | 530 |
Citable documents | 2015 | 491 |
Citable documents | 2016 | 482 |
Citable documents | 2017 | 468 |
Citable documents | 2018 | 464 |
Citable documents | 2019 | 442 |
Citable documents | 2020 | 433 |
Citable documents | 2021 | 419 |
Citable documents | 2022 | 402 |