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 | 0 |
Non-citable documents | 2002 | 10 |
Non-citable documents | 2003 | 69 |
Non-citable documents | 2004 | 127 |
Non-citable documents | 2005 | 143 |
Non-citable documents | 2006 | 139 |
Non-citable documents | 2007 | 115 |
Non-citable documents | 2008 | 121 |
Non-citable documents | 2009 | 96 |
Non-citable documents | 2010 | 65 |
Non-citable documents | 2011 | 33 |
Non-citable documents | 2012 | 3 |
Citable documents | 1999 | 122 |
Citable documents | 2000 | 79 |
Citable documents | 2001 | 31 |
Citable documents | 2002 | 66 |
Citable documents | 2003 | 215 |
Citable documents | 2004 | 343 |
Citable documents | 2005 | 520 |
Citable documents | 2006 | 554 |
Citable documents | 2007 | 566 |
Citable documents | 2008 | 467 |
Citable documents | 2009 | 365 |
Citable documents | 2010 | 239 |
Citable documents | 2011 | 118 |
Citable documents | 2012 | 15 |