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 | 2001 | 0 |
Non-citable documents | 2002 | 35 |
Non-citable documents | 2003 | 56 |
Non-citable documents | 2004 | 69 |
Non-citable documents | 2005 | 35 |
Non-citable documents | 2006 | 14 |
Non-citable documents | 2007 | 1 |
Citable documents | 2001 | 0 |
Citable documents | 2002 | 66 |
Citable documents | 2003 | 133 |
Citable documents | 2004 | 209 |
Citable documents | 2005 | 169 |
Citable documents | 2006 | 102 |
Citable documents | 2007 | 26 |