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 | 293 |
Non-citable documents | 2000 | 287 |
Non-citable documents | 2001 | 280 |
Non-citable documents | 2002 | 289 |
Non-citable documents | 2003 | 247 |
Non-citable documents | 2004 | 218 |
Non-citable documents | 2005 | 172 |
Non-citable documents | 2006 | 134 |
Non-citable documents | 2007 | 100 |
Non-citable documents | 2008 | 103 |
Non-citable documents | 2009 | 121 |
Non-citable documents | 2010 | 150 |
Non-citable documents | 2011 | 190 |
Non-citable documents | 2012 | 225 |
Non-citable documents | 2013 | 228 |
Non-citable documents | 2014 | 190 |
Non-citable documents | 2015 | 175 |
Non-citable documents | 2016 | 155 |
Non-citable documents | 2017 | 121 |
Non-citable documents | 2018 | 73 |
Non-citable documents | 2019 | 50 |
Non-citable documents | 2020 | 42 |
Non-citable documents | 2021 | 55 |
Non-citable documents | 2022 | 63 |
Citable documents | 1999 | 371 |
Citable documents | 2000 | 366 |
Citable documents | 2001 | 320 |
Citable documents | 2002 | 306 |
Citable documents | 2003 | 276 |
Citable documents | 2004 | 289 |
Citable documents | 2005 | 280 |
Citable documents | 2006 | 361 |
Citable documents | 2007 | 412 |
Citable documents | 2008 | 436 |
Citable documents | 2009 | 529 |
Citable documents | 2010 | 484 |
Citable documents | 2011 | 567 |
Citable documents | 2012 | 482 |
Citable documents | 2013 | 521 |
Citable documents | 2014 | 483 |
Citable documents | 2015 | 463 |
Citable documents | 2016 | 449 |
Citable documents | 2017 | 459 |
Citable documents | 2018 | 465 |
Citable documents | 2019 | 487 |
Citable documents | 2020 | 491 |
Citable documents | 2021 | 471 |
Citable documents | 2022 | 469 |