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 | 4 |
Non-citable documents | 2000 | 5 |
Non-citable documents | 2001 | 4 |
Non-citable documents | 2002 | 3 |
Non-citable documents | 2003 | 2 |
Non-citable documents | 2004 | 9 |
Non-citable documents | 2005 | 11 |
Non-citable documents | 2006 | 10 |
Non-citable documents | 2007 | 6 |
Non-citable documents | 2008 | 10 |
Non-citable documents | 2009 | 18 |
Non-citable documents | 2010 | 19 |
Non-citable documents | 2011 | 14 |
Non-citable documents | 2012 | 10 |
Non-citable documents | 2013 | 7 |
Non-citable documents | 2014 | 5 |
Non-citable documents | 2015 | 1 |
Non-citable documents | 2016 | 0 |
Non-citable documents | 2017 | 0 |
Non-citable documents | 2018 | 0 |
Citable documents | 1999 | 427 |
Citable documents | 2000 | 369 |
Citable documents | 2001 | 370 |
Citable documents | 2002 | 362 |
Citable documents | 2003 | 361 |
Citable documents | 2004 | 304 |
Citable documents | 2005 | 249 |
Citable documents | 2006 | 248 |
Citable documents | 2007 | 246 |
Citable documents | 2008 | 231 |
Citable documents | 2009 | 252 |
Citable documents | 2010 | 266 |
Citable documents | 2011 | 285 |
Citable documents | 2012 | 270 |
Citable documents | 2013 | 265 |
Citable documents | 2014 | 248 |
Citable documents | 2015 | 244 |
Citable documents | 2016 | 244 |
Citable documents | 2017 | 169 |
Citable documents | 2018 | 84 |