Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 1.3 | Q1 | 79.3% | 0.210 | Q2 | 30.0% |
| 2024 | 1.0 | Q2 | 74.1% | 0.146 | Q3 | 19.0% |
| 2023 | 0.9 | Q2 | 72.0% | 0.164 | Q2 | 28.2% |
| 2022 | 0.5 | Q3 | 56.6% | 0.136 | Q3 | 25.3% |
| 2021 | 0.4 | Q4 | 47.9% | 0.193 | Q2 | 38.0% |
| 2020 | — | — | 0.233 | Q1 | 41.6% | |
| 2019 | — | — | 0.276 | Q1 | 49.7% | |
| 2018 | — | — | 0.184 | Q2 | 31.6% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
eISSN
0369-7827
ISSN
1933-8287
country
UScoverage
1985-1987, 1989-1990, 1992-1995, 1997-2025