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 | 1 |
Non-citable documents | 2000 | 1 |
Non-citable documents | 2001 | 0 |
Non-citable documents | 2002 | 0 |
Non-citable documents | 2003 | 1 |
Non-citable documents | 2004 | 2 |
Non-citable documents | 2005 | 6 |
Non-citable documents | 2006 | 10 |
Non-citable documents | 2007 | 11 |
Non-citable documents | 2008 | 14 |
Non-citable documents | 2009 | 18 |
Non-citable documents | 2010 | 23 |
Non-citable documents | 2011 | 25 |
Non-citable documents | 2012 | 17 |
Non-citable documents | 2013 | 11 |
Non-citable documents | 2014 | 4 |
Non-citable documents | 2015 | 3 |
Non-citable documents | 2016 | 3 |
Non-citable documents | 2017 | 2 |
Non-citable documents | 2018 | 2 |
Non-citable documents | 2019 | 1 |
Citable documents | 1999 | 328 |
Citable documents | 2000 | 346 |
Citable documents | 2001 | 395 |
Citable documents | 2002 | 387 |
Citable documents | 2003 | 349 |
Citable documents | 2004 | 313 |
Citable documents | 2005 | 314 |
Citable documents | 2006 | 318 |
Citable documents | 2007 | 304 |
Citable documents | 2008 | 296 |
Citable documents | 2009 | 268 |
Citable documents | 2010 | 268 |
Citable documents | 2011 | 273 |
Citable documents | 2012 | 255 |
Citable documents | 2013 | 214 |
Citable documents | 2014 | 185 |
Citable documents | 2015 | 198 |
Citable documents | 2016 | 216 |
Citable documents | 2017 | 149 |
Citable documents | 2018 | 81 |
Citable documents | 2019 | 3 |