Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 1.4 | Q2 | 67.8% | 0.725 | Q1 | 74.0% |
| 2024 | 1.2 | Q2 | 81.0% | 0.749 | Q1 | 75.8% |
| 2023 | 1.5 | 86.7% | 0.821 | Q1 | 80.5% | |
| 2022 | 1.7 | Q2 | 91.3% | 0.683 | Q1 | 76.1% |
| 2021 | 1.7 | Q2 | 94.4% | 0.617 | Q1 | 73.7% |
| 2020 | — | — | 0.573 | Q1 | 70.4% | |
| 2019 | — | — | 0.393 | Q1 | 60.6% | |
| 2018 | — | — | 0.595 | Q1 | 70.5% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
eISSN
2051-6185
ISSN
0197-7261
region
Western Europe
coverage
1977-1979, 1981-1982, 1984-1987, 1993-1994, 2013-2026