Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 4.9 | Q2 | 74.3% | 1.073 | Q1 | 85.6% |
| 2024 | 4.4 | Q2 | 75.4% | 0.997 | Q1 | 84.2% |
| 2023 | 3.8 | Q2 | 77.8% | 0.889 | Q1 | 82.6% |
| 2022 | 4.0 | Q2 | 72.2% | 0.906 | Q1 | 83.9% |
| 2021 | 3.2 | Q3 | 62.2% | 0.736 | Q1 | 78.9% |
| 2020 | — | — | 0.860 | Q1 | 81.7% | |
| 2019 | — | — | 0.818 | Q1 | 80.9% | |
| 2018 | — | — | 0.927 | Q1 | 82.5% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
ISSN
0957-1787
country
GBcoverage
1990-1995, 1997-2001, 2003-2026