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 | 1.519 | -4,86% |
| 2021 | 1.597 | 4,98% |
| 2020 | 1.521 | 1,26% |
| 2019 | 1.502 | 22,27% |
| 2018 | 1.229 | 13,74% |
| 2017 | 1.080 | 7,16% |
| 2016 | 1.008 | 2,01% |
| 2015 | 988 | -6,76% |
| 2014 | 1.060 | -4,26% |
| 2013 | 1.107 | 6,13% |
| 2012 | 1.043 | -6,44% |
| 2011 | 1.115 |