Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 0.3 | Q3 | 26.1% | 0.140 | Q3 | 14.0% |
| 2024 | 0.5 | Q2 | 50.9% | 0.158 | Q3 | 21.9% |
| 2023 | — | — | 0.257 | Q2 | 43.9% | |
| 2022 | 0.3 | Q4 | 36.8% | 0.169 | Q3 | 32.1% |
| 2021 | 0.4 | Q4 | 46.5% | 0.178 | Q3 | 35.5% |
| 2020 | — | — | 0.137 | Q3 | 18.4% | |
| 2019 | — | — | 0.235 | Q2 | 44.5% | |
| 2018 | — | — | 0.159 | Q3 | 25.3% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
eISSN
1474-0664
ISSN
0269-8897
region
Western Europe
coverage
1987-1989, 1991-2023, 2026