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 | 1999 | 0 |
Non-citable documents | 2000 | 0 |
Non-citable documents | 2001 | 19 |
Non-citable documents | 2002 | 19 |
Non-citable documents | 2003 | 39 |
Non-citable documents | 2004 | 27 |
Non-citable documents | 2005 | 34 |
Non-citable documents | 2006 | 40 |
Non-citable documents | 2007 | 49 |
Citable documents | 1999 | 125 |
Citable documents | 2000 | 99 |
Citable documents | 2001 | 92 |
Citable documents | 2002 | 55 |
Citable documents | 2003 | 49 |
Citable documents | 2004 | 66 |
Citable documents | 2005 | 129 |
Citable documents | 2006 | 155 |
Citable documents | 2007 | 166 |