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 | 13 |
Non-citable documents | 2000 | 29 |
Non-citable documents | 2001 | 36 |
Non-citable documents | 2002 | 38 |
Non-citable documents | 2003 | 34 |
Non-citable documents | 2004 | 30 |
Non-citable documents | 2005 | 37 |
Non-citable documents | 2006 | 38 |
Non-citable documents | 2007 | 42 |
Non-citable documents | 2008 | 38 |
Non-citable documents | 2009 | 40 |
Non-citable documents | 2010 | 41 |
Non-citable documents | 2011 | 42 |
Non-citable documents | 2012 | 48 |
Non-citable documents | 2013 | 51 |
Non-citable documents | 2014 | 65 |
Non-citable documents | 2015 | 65 |
Non-citable documents | 2016 | 72 |
Non-citable documents | 2017 | 55 |
Non-citable documents | 2018 | 57 |
Non-citable documents | 2019 | 76 |
Non-citable documents | 2020 | 88 |
Non-citable documents | 2021 | 90 |
Non-citable documents | 2022 | 71 |
Citable documents | 1999 | 346 |
Citable documents | 2000 | 356 |
Citable documents | 2001 | 332 |
Citable documents | 2002 | 315 |
Citable documents | 2003 | 304 |
Citable documents | 2004 | 287 |
Citable documents | 2005 | 301 |
Citable documents | 2006 | 287 |
Citable documents | 2007 | 296 |
Citable documents | 2008 | 278 |
Citable documents | 2009 | 290 |
Citable documents | 2010 | 260 |
Citable documents | 2011 | 272 |
Citable documents | 2012 | 254 |
Citable documents | 2013 | 263 |
Citable documents | 2014 | 261 |
Citable documents | 2015 | 270 |
Citable documents | 2016 | 262 |
Citable documents | 2017 | 238 |
Citable documents | 2018 | 206 |
Citable documents | 2019 | 266 |
Citable documents | 2020 | 281 |
Citable documents | 2021 | 293 |
Citable documents | 2022 | 254 |