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 | 98 |
Non-citable documents | 2000 | 114 |
Non-citable documents | 2001 | 118 |
Non-citable documents | 2002 | 122 |
Non-citable documents | 2003 | 134 |
Non-citable documents | 2004 | 153 |
Non-citable documents | 2005 | 281 |
Non-citable documents | 2006 | 398 |
Non-citable documents | 2007 | 517 |
Non-citable documents | 2008 | 480 |
Non-citable documents | 2009 | 451 |
Non-citable documents | 2010 | 391 |
Non-citable documents | 2011 | 390 |
Non-citable documents | 2012 | 374 |
Non-citable documents | 2013 | 371 |
Non-citable documents | 2014 | 400 |
Non-citable documents | 2015 | 442 |
Non-citable documents | 2016 | 497 |
Non-citable documents | 2017 | 481 |
Non-citable documents | 2018 | 495 |
Non-citable documents | 2019 | 481 |
Non-citable documents | 2020 | 491 |
Non-citable documents | 2021 | 440 |
Non-citable documents | 2022 | 393 |
Citable documents | 1999 | 616 |
Citable documents | 2000 | 675 |
Citable documents | 2001 | 751 |
Citable documents | 2002 | 725 |
Citable documents | 2003 | 692 |
Citable documents | 2004 | 636 |
Citable documents | 2005 | 615 |
Citable documents | 2006 | 597 |
Citable documents | 2007 | 616 |
Citable documents | 2008 | 633 |
Citable documents | 2009 | 609 |
Citable documents | 2010 | 541 |
Citable documents | 2011 | 483 |
Citable documents | 2012 | 426 |
Citable documents | 2013 | 397 |
Citable documents | 2014 | 346 |
Citable documents | 2015 | 316 |
Citable documents | 2016 | 288 |
Citable documents | 2017 | 339 |
Citable documents | 2018 | 430 |
Citable documents | 2019 | 563 |
Citable documents | 2020 | 694 |
Citable documents | 2021 | 735 |
Citable documents | 2022 | 708 |