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 | 2004 | 1 |
Non-citable documents | 2005 | 1 |
Non-citable documents | 2006 | 8 |
Non-citable documents | 2007 | 21 |
Non-citable documents | 2008 | 25 |
Non-citable documents | 2009 | 39 |
Non-citable documents | 2010 | 48 |
Non-citable documents | 2011 | 47 |
Non-citable documents | 2012 | 30 |
Non-citable documents | 2013 | 12 |
Non-citable documents | 2014 | 14 |
Non-citable documents | 2015 | 15 |
Non-citable documents | 2016 | 15 |
Non-citable documents | 2017 | 15 |
Non-citable documents | 2018 | 15 |
Non-citable documents | 2019 | 14 |
Non-citable documents | 2020 | 9 |
Citable documents | 2004 | 155 |
Citable documents | 2005 | 155 |
Citable documents | 2006 | 482 |
Citable documents | 2007 | 645 |
Citable documents | 2008 | 782 |
Citable documents | 2009 | 890 |
Citable documents | 2010 | 900 |
Citable documents | 2011 | 939 |
Citable documents | 2012 | 608 |
Citable documents | 2013 | 407 |
Citable documents | 2014 | 384 |
Citable documents | 2015 | 434 |
Citable documents | 2016 | 436 |
Citable documents | 2017 | 446 |
Citable documents | 2018 | 449 |
Citable documents | 2019 | 473 |
Citable documents | 2020 | 310 |