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 | 4137 |
Non-citable documents | 2000 | 3433 |
Non-citable documents | 2001 | 2640 |
Non-citable documents | 2002 | 2185 |
Non-citable documents | 2003 | 2425 |
Non-citable documents | 2004 | 2314 |
Non-citable documents | 2005 | 2299 |
Non-citable documents | 2006 | 2342 |
Non-citable documents | 2007 | 2377 |
Non-citable documents | 2008 | 2346 |
Non-citable documents | 2009 | 2430 |
Non-citable documents | 2010 | 2582 |
Non-citable documents | 2011 | 2856 |
Non-citable documents | 2012 | 2992 |
Non-citable documents | 2013 | 3201 |
Non-citable documents | 2014 | 3296 |
Non-citable documents | 2015 | 3261 |
Non-citable documents | 2016 | 3187 |
Non-citable documents | 2017 | 3601 |
Non-citable documents | 2018 | 4168 |
Non-citable documents | 2019 | 4613 |
Non-citable documents | 2020 | 4509 |
Non-citable documents | 2021 | 4451 |
Non-citable documents | 2022 | 3902 |
Citable documents | 1999 | 4366 |
Citable documents | 2000 | 4974 |
Citable documents | 2001 | 5523 |
Citable documents | 2002 | 5695 |
Citable documents | 2003 | 5463 |
Citable documents | 2004 | 5301 |
Citable documents | 2005 | 5204 |
Citable documents | 2006 | 5405 |
Citable documents | 2007 | 5390 |
Citable documents | 2008 | 5311 |
Citable documents | 2009 | 4908 |
Citable documents | 2010 | 4657 |
Citable documents | 2011 | 4454 |
Citable documents | 2012 | 4396 |
Citable documents | 2013 | 4365 |
Citable documents | 2014 | 4321 |
Citable documents | 2015 | 4203 |
Citable documents | 2016 | 4254 |
Citable documents | 2017 | 4419 |
Citable documents | 2018 | 4536 |
Citable documents | 2019 | 4531 |
Citable documents | 2020 | 4052 |
Citable documents | 2021 | 3825 |
Citable documents | 2022 | 3565 |