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 | 8 |
Non-citable documents | 2000 | 6 |
Non-citable documents | 2001 | 5 |
Non-citable documents | 2002 | 5 |
Non-citable documents | 2003 | 3 |
Non-citable documents | 2004 | 13 |
Non-citable documents | 2005 | 17 |
Non-citable documents | 2006 | 21 |
Non-citable documents | 2007 | 14 |
Non-citable documents | 2008 | 16 |
Non-citable documents | 2009 | 19 |
Non-citable documents | 2010 | 22 |
Non-citable documents | 2011 | 28 |
Non-citable documents | 2012 | 26 |
Non-citable documents | 2013 | 19 |
Non-citable documents | 2014 | 5 |
Citable documents | 1999 | 249 |
Citable documents | 2000 | 270 |
Citable documents | 2001 | 280 |
Citable documents | 2002 | 260 |
Citable documents | 2003 | 236 |
Citable documents | 2004 | 216 |
Citable documents | 2005 | 205 |
Citable documents | 2006 | 197 |
Citable documents | 2007 | 198 |
Citable documents | 2008 | 193 |
Citable documents | 2009 | 179 |
Citable documents | 2010 | 162 |
Citable documents | 2011 | 183 |
Citable documents | 2012 | 196 |
Citable documents | 2013 | 140 |
Citable documents | 2014 | 64 |