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.
| Data | Valor | Modificar, % |
|---|---|---|
| 2020 | 1.469 | -3,70% |
| 2019 | 1.526 | 8,88% |
| 2018 | 1.401 | -7,74% |
| 2017 | 1.519 | 13,57% |
| 2016 | 1.337 | -2,43% |
| 2015 | 1.371 | 19,32% |
| 2014 | 1.149 | -2,44% |
| 2013 | 1.177 | 3,28% |
| 2012 | 1.140 | -8,26% |
| 2011 | 1.243 | 56,85% |
| 2010 | 792 | 12,93% |
| 2009 | 702 |