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 | 441 |
Non-citable documents | 2000 | 461 |
Non-citable documents | 2001 | 503 |
Non-citable documents | 2002 | 456 |
Non-citable documents | 2003 | 425 |
Non-citable documents | 2004 | 374 |
Non-citable documents | 2005 | 433 |
Non-citable documents | 2006 | 434 |
Non-citable documents | 2007 | 517 |
Non-citable documents | 2008 | 557 |
Non-citable documents | 2009 | 589 |
Non-citable documents | 2010 | 604 |
Non-citable documents | 2011 | 571 |
Non-citable documents | 2012 | 606 |
Non-citable documents | 2013 | 611 |
Non-citable documents | 2014 | 642 |
Non-citable documents | 2015 | 628 |
Non-citable documents | 2016 | 564 |
Non-citable documents | 2017 | 545 |
Non-citable documents | 2018 | 529 |
Non-citable documents | 2019 | 502 |
Non-citable documents | 2020 | 515 |
Non-citable documents | 2021 | 556 |
Non-citable documents | 2022 | 598 |
Non-citable documents | 2023 | 528 |
Citable documents | 1999 | 1137 |
Citable documents | 2000 | 1247 |
Citable documents | 2001 | 1321 |
Citable documents | 2002 | 1296 |
Citable documents | 2003 | 1278 |
Citable documents | 2004 | 1250 |
Citable documents | 2005 | 1259 |
Citable documents | 2006 | 1121 |
Citable documents | 2007 | 1013 |
Citable documents | 2008 | 859 |
Citable documents | 2009 | 792 |
Citable documents | 2010 | 797 |
Citable documents | 2011 | 861 |
Citable documents | 2012 | 908 |
Citable documents | 2013 | 879 |
Citable documents | 2014 | 855 |
Citable documents | 2015 | 873 |
Citable documents | 2016 | 883 |
Citable documents | 2017 | 840 |
Citable documents | 2018 | 722 |
Citable documents | 2019 | 705 |
Citable documents | 2020 | 723 |
Citable documents | 2021 | 787 |
Citable documents | 2022 | 697 |
Citable documents | 2023 | 573 |