Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 1.7 | Q2 | 67.8% | 1.161 | Q1 | 87.4% |
| 2024 | 1.8 | Q1 | 77.8% | 1.138 | Q1 | 87.3% |
| 2023 | 1.7 | Q1 | 80.2% | 0.979 | Q1 | 85.0% |
| 2022 | 1.9 | Q2 | 76.6% | 1.237 | Q1 | 90.4% |
| 2021 | 2.5 | Q1 | 87.2% | 1.223 | Q1 | 90.2% |
| 2020 | — | — | 1.113 | Q1 | 87.5% | |
| 2019 | — | — | 1.182 | Q1 | 88.9% | |
| 2018 | — | — | 0.673 | Q2 | 74.0% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
eISSN
1783-1350
ISSN
0515-0361
country
GBcoverage
1958-1969, 1971-1975, 1977-1982, 1984-2026