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 | 59 |
Non-citable documents | 2003 | 137 |
Non-citable documents | 2004 | 219 |
Non-citable documents | 2005 | 199 |
Non-citable documents | 2006 | 167 |
Non-citable documents | 2007 | 114 |
Non-citable documents | 2008 | 142 |
Non-citable documents | 2009 | 100 |
Non-citable documents | 2010 | 71 |
Non-citable documents | 2011 | 4 |
Citable documents | 1999 | 257 |
Citable documents | 2000 | 252 |
Citable documents | 2001 | 246 |
Citable documents | 2002 | 379 |
Citable documents | 2003 | 505 |
Citable documents | 2004 | 620 |
Citable documents | 2005 | 589 |
Citable documents | 2006 | 597 |
Citable documents | 2007 | 575 |
Citable documents | 2008 | 568 |
Citable documents | 2009 | 375 |
Citable documents | 2010 | 199 |
Citable documents | 2011 | 11 |