Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 6.8 | Q1 | 97.8% | 2.011 | Q1 | 95.3% |
| 2024 | 6.0 | Q1 | 97.7% | 2.335 | Q1 | 96.5% |
| 2023 | 6.8 | Q1 | 92.8% | 2.116 | Q1 | 96.0% |
| 2022 | 6.5 | Q1 | 89.0% | 1.896 | Q1 | 95.3% |
| 2021 | 6.1 | Q1 | 82.4% | 1.926 | Q1 | 95.6% |
| 2020 | — | — | 2.092 | Q1 | 95.9% | |
| 2019 | — | — | 2.189 | Q1 | 96.3% | |
| 2018 | — | — | 1.782 | Q1 | 93.9% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
ISSN
0306-9192
country
GBcoverage
1975-2026