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 | 3 |
Non-citable documents | 2001 | 11 |
Non-citable documents | 2002 | 18 |
Non-citable documents | 2003 | 26 |
Non-citable documents | 2004 | 23 |
Non-citable documents | 2005 | 30 |
Non-citable documents | 2006 | 32 |
Non-citable documents | 2007 | 39 |
Non-citable documents | 2008 | 39 |
Non-citable documents | 2009 | 38 |
Non-citable documents | 2010 | 29 |
Non-citable documents | 2011 | 31 |
Non-citable documents | 2012 | 27 |
Non-citable documents | 2013 | 30 |
Non-citable documents | 2014 | 30 |
Non-citable documents | 2015 | 31 |
Non-citable documents | 2016 | 24 |
Non-citable documents | 2017 | 7 |
Citable documents | 1999 | 117 |
Citable documents | 2000 | 136 |
Citable documents | 2001 | 160 |
Citable documents | 2002 | 166 |
Citable documents | 2003 | 203 |
Citable documents | 2004 | 190 |
Citable documents | 2005 | 230 |
Citable documents | 2006 | 234 |
Citable documents | 2007 | 250 |
Citable documents | 2008 | 222 |
Citable documents | 2009 | 196 |
Citable documents | 2010 | 178 |
Citable documents | 2011 | 193 |
Citable documents | 2012 | 222 |
Citable documents | 2013 | 236 |
Citable documents | 2014 | 227 |
Citable documents | 2015 | 192 |
Citable documents | 2016 | 123 |
Citable documents | 2017 | 50 |