Early Years
Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 1.2 | Q3 | 43.7% | 0.564 | Q2 | 65.4% |
| 2024 | 1.0 | Q3 | 42.6% | 0.592 | Q2 | 68.0% |
| 2023 | 1.3 | Q2 | 59.5% | 0.452 | Q2 | 61.6% |
| 2022 | 1.1 | Q4 | 46.8% | 0.431 | Q2 | 61.5% |
| 2021 | 1.1 | Q4 | 76.7% | 0.298 | Q3 | 51.2% |
| 2020 | — | — | 0.431 | Q2 | 61.8% | |
| 2019 | — | — | 0.678 | Q2 | 76.1% | |
| 2018 | — | — | 0.645 | Q2 | 72.8% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
eISSN
0957-5146
ISSN
1472-4421
country
coverage
1980-2026