Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 0.9 | Q3 | 42.3% | 0.308 | Q2 | 44.4% |
| 2024 | 0.7 | Q3 | 85.6% | 0.339 | Q2 | 49.6% |
| 2023 | 0.9 | 89.6% | 0.317 | Q2 | 50.5% | |
| 2022 | 0.9 | Q4 | 89.3% | 0.252 | Q2 | 45.3% |
| 2021 | 0.8 | Q3 | 95.2% | 0.342 | Q2 | 55.5% |
| 2020 | — | — | 0.307 | Q2 | 51.2% | |
| 2019 | — | — | 0.356 | Q2 | 57.7% | |
| 2018 | — | — | 0.498 | Q1 | 65.2% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
eISSN
0885-1158
ISSN
1938-2766
region
Northern America
coverage
1986, 1996-2025