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 | 77 |
Non-citable documents | 2000 | 70 |
Non-citable documents | 2001 | 61 |
Non-citable documents | 2002 | 38 |
Non-citable documents | 2003 | 22 |
Non-citable documents | 2004 | 14 |
Non-citable documents | 2005 | 9 |
Non-citable documents | 2006 | 7 |
Non-citable documents | 2007 | 8 |
Non-citable documents | 2008 | 9 |
Non-citable documents | 2009 | 11 |
Non-citable documents | 2010 | 16 |
Non-citable documents | 2011 | 21 |
Non-citable documents | 2012 | 28 |
Non-citable documents | 2013 | 27 |
Non-citable documents | 2014 | 27 |
Non-citable documents | 2015 | 40 |
Non-citable documents | 2016 | 50 |
Non-citable documents | 2017 | 51 |
Non-citable documents | 2018 | 40 |
Non-citable documents | 2019 | 33 |
Non-citable documents | 2020 | 37 |
Non-citable documents | 2021 | 36 |
Non-citable documents | 2022 | 30 |
Non-citable documents | 2023 | 23 |
Citable documents | 1999 | 663 |
Citable documents | 2000 | 631 |
Citable documents | 2001 | 672 |
Citable documents | 2002 | 626 |
Citable documents | 2003 | 605 |
Citable documents | 2004 | 512 |
Citable documents | 2005 | 491 |
Citable documents | 2006 | 463 |
Citable documents | 2007 | 494 |
Citable documents | 2008 | 522 |
Citable documents | 2009 | 577 |
Citable documents | 2010 | 575 |
Citable documents | 2011 | 541 |
Citable documents | 2012 | 514 |
Citable documents | 2013 | 590 |
Citable documents | 2014 | 648 |
Citable documents | 2015 | 649 |
Citable documents | 2016 | 577 |
Citable documents | 2017 | 516 |
Citable documents | 2018 | 529 |
Citable documents | 2019 | 502 |
Citable documents | 2020 | 488 |
Citable documents | 2021 | 445 |
Citable documents | 2022 | 426 |
Citable documents | 2023 | 388 |