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 | 2003 | 0 |
Non-citable documents | 2004 | 42 |
Non-citable documents | 2005 | 96 |
Non-citable documents | 2006 | 144 |
Non-citable documents | 2007 | 114 |
Non-citable documents | 2008 | 71 |
Non-citable documents | 2009 | 35 |
Non-citable documents | 2010 | 38 |
Non-citable documents | 2011 | 43 |
Non-citable documents | 2012 | 31 |
Non-citable documents | 2013 | 16 |
Citable documents | 2003 | 0 |
Citable documents | 2004 | 151 |
Citable documents | 2005 | 291 |
Citable documents | 2006 | 452 |
Citable documents | 2007 | 466 |
Citable documents | 2008 | 476 |
Citable documents | 2009 | 419 |
Citable documents | 2010 | 339 |
Citable documents | 2011 | 251 |
Citable documents | 2012 | 147 |
Citable documents | 2013 | 62 |