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 | 76 |
Non-citable documents | 2000 | 67 |
Non-citable documents | 2001 | 65 |
Non-citable documents | 2002 | 68 |
Non-citable documents | 2003 | 113 |
Non-citable documents | 2004 | 177 |
Non-citable documents | 2005 | 214 |
Non-citable documents | 2006 | 250 |
Non-citable documents | 2007 | 327 |
Non-citable documents | 2008 | 407 |
Non-citable documents | 2009 | 521 |
Non-citable documents | 2010 | 517 |
Non-citable documents | 2011 | 488 |
Non-citable documents | 2012 | 355 |
Non-citable documents | 2013 | 244 |
Non-citable documents | 2014 | 173 |
Non-citable documents | 2015 | 151 |
Non-citable documents | 2016 | 167 |
Non-citable documents | 2017 | 169 |
Non-citable documents | 2018 | 142 |
Non-citable documents | 2019 | 118 |
Non-citable documents | 2020 | 104 |
Non-citable documents | 2021 | 84 |
Non-citable documents | 2022 | 69 |
Non-citable documents | 2023 | 59 |
Citable documents | 1999 | 741 |
Citable documents | 2000 | 712 |
Citable documents | 2001 | 698 |
Citable documents | 2002 | 691 |
Citable documents | 2003 | 708 |
Citable documents | 2004 | 699 |
Citable documents | 2005 | 760 |
Citable documents | 2006 | 744 |
Citable documents | 2007 | 782 |
Citable documents | 2008 | 765 |
Citable documents | 2009 | 767 |
Citable documents | 2010 | 749 |
Citable documents | 2011 | 745 |
Citable documents | 2012 | 660 |
Citable documents | 2013 | 500 |
Citable documents | 2014 | 357 |
Citable documents | 2015 | 326 |
Citable documents | 2016 | 339 |
Citable documents | 2017 | 373 |
Citable documents | 2018 | 387 |
Citable documents | 2019 | 401 |
Citable documents | 2020 | 367 |
Citable documents | 2021 | 357 |
Citable documents | 2022 | 352 |
Citable documents | 2023 | 371 |