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 | 2003 | 0 |
Non-citable documents | 2004 | 3 |
Non-citable documents | 2005 | 122 |
Non-citable documents | 2006 | 259 |
Non-citable documents | 2007 | 302 |
Non-citable documents | 2008 | 210 |
Non-citable documents | 2009 | 103 |
Non-citable documents | 2010 | 95 |
Non-citable documents | 2011 | 102 |
Non-citable documents | 2012 | 170 |
Non-citable documents | 2013 | 221 |
Non-citable documents | 2014 | 278 |
Non-citable documents | 2015 | 269 |
Non-citable documents | 2016 | 249 |
Non-citable documents | 2017 | 228 |
Non-citable documents | 2018 | 225 |
Non-citable documents | 2019 | 216 |
Citable documents | 2003 | 0 |
Citable documents | 2004 | 49 |
Citable documents | 2005 | 142 |
Citable documents | 2006 | 236 |
Citable documents | 2007 | 298 |
Citable documents | 2008 | 371 |
Citable documents | 2009 | 420 |
Citable documents | 2010 | 474 |
Citable documents | 2011 | 473 |
Citable documents | 2012 | 416 |
Citable documents | 2013 | 339 |
Citable documents | 2014 | 261 |
Citable documents | 2015 | 242 |
Citable documents | 2016 | 232 |
Citable documents | 2017 | 198 |
Citable documents | 2018 | 196 |
Citable documents | 2019 | 234 |