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 | 2002 | 0 |
Non-citable documents | 2003 | 16 |
Non-citable documents | 2004 | 35 |
Non-citable documents | 2005 | 52 |
Non-citable documents | 2006 | 55 |
Non-citable documents | 2007 | 36 |
Non-citable documents | 2008 | 19 |
Citable documents | 2002 | 0 |
Citable documents | 2003 | 29 |
Citable documents | 2004 | 154 |
Citable documents | 2005 | 259 |
Citable documents | 2006 | 299 |
Citable documents | 2007 | 174 |
Citable documents | 2008 | 69 |