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 | 960 | 1,82 % |
| 2019 | 942 | 5,31 % |
| 2018 | 895 | 15,51 % |
| 2017 | 775 | -6,50 % |
| 2016 | 829 | 20,24 % |
| 2015 | 689 | -4,84 % |
| 2014 | 724 | 23,85 % |
| 2013 | 585 | 1,73 % |
| 2012 | 575 | -0,15 % |
| 2011 | 576 | 15,95 % |
| 2010 | 496 | 5,75 % |
| 2009 | 469 |