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 | 2000 | 0 |
Non-citable documents | 2001 | 72 |
Non-citable documents | 2002 | 253 |
Non-citable documents | 2003 | 261 |
Non-citable documents | 2004 | 198 |
Non-citable documents | 2005 | 18 |
Non-citable documents | 2006 | 18 |
Non-citable documents | 2007 | 9 |
Non-citable documents | 2008 | 8 |
Citable documents | 2000 | 0 |
Citable documents | 2001 | 103 |
Citable documents | 2002 | 194 |
Citable documents | 2003 | 205 |
Citable documents | 2004 | 148 |
Citable documents | 2005 | 84 |
Citable documents | 2006 | 103 |
Citable documents | 2007 | 57 |
Citable documents | 2008 | 30 |