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 | 2004 | 0 |
Non-citable documents | 2005 | 15 |
Non-citable documents | 2006 | 39 |
Non-citable documents | 2007 | 61 |
Non-citable documents | 2008 | 73 |
Non-citable documents | 2009 | 76 |
Non-citable documents | 2010 | 74 |
Non-citable documents | 2011 | 47 |
Non-citable documents | 2012 | 20 |
Citable documents | 2004 | 0 |
Citable documents | 2005 | 76 |
Citable documents | 2006 | 165 |
Citable documents | 2007 | 246 |
Citable documents | 2008 | 245 |
Citable documents | 2009 | 231 |
Citable documents | 2010 | 233 |
Citable documents | 2011 | 158 |
Citable documents | 2012 | 83 |