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, % |
|---|---|---|
| 2022 | 4.074 | -8,89% |
| 2021 | 4.471 | 12,78% |
| 2020 | 3.965 | 5,29% |
| 2019 | 3.766 | 11,07% |
| 2018 | 3.390 | -3,21% |
| 2017 | 3.503 | 1,80% |
| 2016 | 3.441 | -4,49% |
| 2015 | 3.603 | 2,45% |
| 2014 | 3.516 | -1,61% |
| 2013 | 3.574 | 0,34% |
| 2012 | 3.562 | -2,72% |
| 2011 | 3.662 |