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 | 93 |
Non-citable documents | 2003 | 178 |
Non-citable documents | 2004 | 194 |
Non-citable documents | 2005 | 105 |
Non-citable documents | 2006 | 20 |
Non-citable documents | 2007 | 4 |
Citable documents | 2001 | 0 |
Citable documents | 2002 | 58 |
Citable documents | 2003 | 119 |
Citable documents | 2004 | 175 |
Citable documents | 2005 | 138 |
Citable documents | 2006 | 77 |
Citable documents | 2007 | 21 |