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 | 182 |
Non-citable documents | 2000 | 126 |
Non-citable documents | 2001 | 81 |
Non-citable documents | 2002 | 45 |
Non-citable documents | 2003 | 48 |
Non-citable documents | 2004 | 40 |
Non-citable documents | 2005 | 29 |
Non-citable documents | 2006 | 17 |
Non-citable documents | 2007 | 17 |
Non-citable documents | 2008 | 15 |
Non-citable documents | 2009 | 17 |
Non-citable documents | 2010 | 31 |
Non-citable documents | 2011 | 41 |
Non-citable documents | 2012 | 53 |
Non-citable documents | 2013 | 36 |
Non-citable documents | 2014 | 18 |
Citable documents | 1999 | 195 |
Citable documents | 2000 | 168 |
Citable documents | 2001 | 170 |
Citable documents | 2002 | 176 |
Citable documents | 2003 | 188 |
Citable documents | 2004 | 188 |
Citable documents | 2005 | 192 |
Citable documents | 2006 | 194 |
Citable documents | 2007 | 189 |
Citable documents | 2008 | 185 |
Citable documents | 2009 | 186 |
Citable documents | 2010 | 208 |
Citable documents | 2011 | 236 |
Citable documents | 2012 | 254 |
Citable documents | 2013 | 173 |
Citable documents | 2014 | 86 |