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 | 117 |
Non-citable documents | 2000 | 100 |
Non-citable documents | 2001 | 99 |
Non-citable documents | 2002 | 79 |
Non-citable documents | 2003 | 58 |
Non-citable documents | 2004 | 40 |
Non-citable documents | 2005 | 41 |
Non-citable documents | 2006 | 53 |
Non-citable documents | 2007 | 59 |
Non-citable documents | 2008 | 64 |
Non-citable documents | 2009 | 65 |
Non-citable documents | 2010 | 80 |
Non-citable documents | 2011 | 85 |
Non-citable documents | 2012 | 100 |
Non-citable documents | 2013 | 103 |
Non-citable documents | 2014 | 102 |
Non-citable documents | 2015 | 76 |
Non-citable documents | 2016 | 60 |
Non-citable documents | 2017 | 54 |
Non-citable documents | 2018 | 47 |
Non-citable documents | 2019 | 33 |
Non-citable documents | 2020 | 23 |
Non-citable documents | 2021 | 30 |
Non-citable documents | 2022 | 42 |
Citable documents | 1999 | 270 |
Citable documents | 2000 | 268 |
Citable documents | 2001 | 286 |
Citable documents | 2002 | 299 |
Citable documents | 2003 | 324 |
Citable documents | 2004 | 358 |
Citable documents | 2005 | 400 |
Citable documents | 2006 | 451 |
Citable documents | 2007 | 477 |
Citable documents | 2008 | 504 |
Citable documents | 2009 | 489 |
Citable documents | 2010 | 470 |
Citable documents | 2011 | 445 |
Citable documents | 2012 | 423 |
Citable documents | 2013 | 395 |
Citable documents | 2014 | 389 |
Citable documents | 2015 | 429 |
Citable documents | 2016 | 476 |
Citable documents | 2017 | 485 |
Citable documents | 2018 | 477 |
Citable documents | 2019 | 489 |
Citable documents | 2020 | 468 |
Citable documents | 2021 | 461 |
Citable documents | 2022 | 443 |