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 | 1 |
Non-citable documents | 2001 | 2 |
Non-citable documents | 2002 | 157 |
Non-citable documents | 2003 | 211 |
Non-citable documents | 2004 | 228 |
Non-citable documents | 2005 | 121 |
Non-citable documents | 2006 | 99 |
Non-citable documents | 2007 | 100 |
Non-citable documents | 2008 | 81 |
Non-citable documents | 2009 | 48 |
Non-citable documents | 2010 | 29 |
Citable documents | 1999 | 59 |
Citable documents | 2000 | 42 |
Citable documents | 2001 | 19 |
Citable documents | 2002 | 125 |
Citable documents | 2003 | 228 |
Citable documents | 2004 | 323 |
Citable documents | 2005 | 327 |
Citable documents | 2006 | 359 |
Citable documents | 2007 | 371 |
Citable documents | 2008 | 368 |
Citable documents | 2009 | 223 |
Citable documents | 2010 | 116 |