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 | 2001 | 0 |
Non-citable documents | 2002 | 4 |
Non-citable documents | 2003 | 5 |
Non-citable documents | 2004 | 12 |
Non-citable documents | 2005 | 16 |
Non-citable documents | 2006 | 27 |
Non-citable documents | 2007 | 31 |
Non-citable documents | 2008 | 31 |
Non-citable documents | 2009 | 57 |
Non-citable documents | 2010 | 83 |
Non-citable documents | 2011 | 131 |
Non-citable documents | 2012 | 141 |
Non-citable documents | 2013 | 155 |
Non-citable documents | 2014 | 165 |
Non-citable documents | 2015 | 195 |
Non-citable documents | 2016 | 201 |
Non-citable documents | 2017 | 212 |
Non-citable documents | 2018 | 171 |
Non-citable documents | 2019 | 139 |
Citable documents | 2001 | 0 |
Citable documents | 2002 | 32 |
Citable documents | 2003 | 72 |
Citable documents | 2004 | 109 |
Citable documents | 2005 | 138 |
Citable documents | 2006 | 371 |
Citable documents | 2007 | 590 |
Citable documents | 2008 | 775 |
Citable documents | 2009 | 745 |
Citable documents | 2010 | 767 |
Citable documents | 2011 | 736 |
Citable documents | 2012 | 699 |
Citable documents | 2013 | 613 |
Citable documents | 2014 | 606 |
Citable documents | 2015 | 609 |
Citable documents | 2016 | 648 |
Citable documents | 2017 | 641 |
Citable documents | 2018 | 625 |
Citable documents | 2019 | 582 |