Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 8.7 | Q1 | 99.0% | 4.120 | Q1 | 98.6% |
| 2024 | 6.6 | Q1 | 99.8% | 3.513 | Q1 | 98.3% |
| 2023 | 6.0 | Q1 | 100.0% | 2.370 | Q1 | 96.7% |
| 2022 | 7.0 | Q1 | 99.2% | 1.754 | Q1 | 94.7% |
| 2021 | 6.0 | Q1 | 98.8% | 1.839 | Q1 | 95.3% |
| 2020 | — | — | 1.614 | Q1 | 93.3% | |
| 2019 | — | — | 1.848 | Q1 | 95.0% | |
| 2018 | — | — | 1.458 | Q1 | 91.4% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
eISSN
0958-8221
ISSN
1744-3210
country
GBcoverage
1990-1997, 2004-2026