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 | 2 |
Non-citable documents | 2000 | 2 |
Non-citable documents | 2001 | 2 |
Non-citable documents | 2002 | 3 |
Non-citable documents | 2003 | 4 |
Non-citable documents | 2004 | 3 |
Non-citable documents | 2005 | 5 |
Non-citable documents | 2006 | 6 |
Non-citable documents | 2007 | 7 |
Non-citable documents | 2008 | 10 |
Non-citable documents | 2009 | 12 |
Non-citable documents | 2010 | 14 |
Non-citable documents | 2011 | 13 |
Non-citable documents | 2012 | 11 |
Non-citable documents | 2013 | 10 |
Non-citable documents | 2014 | 8 |
Non-citable documents | 2015 | 9 |
Non-citable documents | 2016 | 8 |
Non-citable documents | 2017 | 5 |
Non-citable documents | 2018 | 2 |
Citable documents | 1999 | 47 |
Citable documents | 2000 | 77 |
Citable documents | 2001 | 137 |
Citable documents | 2002 | 164 |
Citable documents | 2003 | 154 |
Citable documents | 2004 | 147 |
Citable documents | 2005 | 225 |
Citable documents | 2006 | 232 |
Citable documents | 2007 | 289 |
Citable documents | 2008 | 365 |
Citable documents | 2009 | 452 |
Citable documents | 2010 | 448 |
Citable documents | 2011 | 326 |
Citable documents | 2012 | 271 |
Citable documents | 2013 | 177 |
Citable documents | 2014 | 167 |
Citable documents | 2015 | 159 |
Citable documents | 2016 | 145 |
Citable documents | 2017 | 96 |
Citable documents | 2018 | 45 |