Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 2.3 | Q2 | 72.1% | 1.068 | Q1 | 85.6% |
| 2024 | 1.9 | Q2 | 98.8% | 1.081 | Q1 | 86.2% |
| 2023 | 2.3 | Q2 | 75.4% | 0.979 | Q1 | 85.0% |
| 2022 | 2.4 | Q2 | 71.8% | 0.874 | Q1 | 83.0% |
| 2021 | 2.0 | Q3 | 64.0% | 1.109 | Q1 | 88.6% |
| 2020 | — | — | 0.941 | Q1 | 84.0% | |
| 2019 | — | — | 0.898 | Q1 | 83.2% | |
| 2018 | — | — | 1.117 | Q1 | 86.5% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
eISSN
0021-8294
ISSN
1468-5906
country
UScoverage
1977, 1979-1980, 1983-1984, 1987-1988, 1996-2001, 2003-2026