Scientific and technical journal articles refer to the number of scientific and engineering articles published in the following fields: physics, biology, chemistry, mathematics, clinical medicine, biomedical research, engineering and technology, and earth and space sciences.
| Fecha | Valor | Cambiar , % |
|---|---|---|
| 2020 | 933 | 21,50 % |
| 2019 | 768 | 6,02 % |
| 2018 | 724 | 0,08 % |
| 2017 | 723 | 29,68 % |
| 2016 | 558 | -1,55 % |
| 2015 | 567 | 16,18 % |
| 2014 | 488 | -0,49 % |
| 2013 | 490 | -10,72 % |
| 2012 | 549 | 0,09 % |
| 2011 | 548 | 11,11 % |
| 2010 | 494 | 7,95 % |
| 2009 | 457 |