Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 0.7 | Q2 | 58.6% | 0.143 | Q2 | 14.9% |
| 2024 | 0.8 | Q2 | 68.8% | 0.188 | Q2 | 28.5% |
| 2023 | 0.9 | Q2 | 72.0% | 0.245 | Q1 | 42.3% |
| 2022 | 1.0 | Q2 | 77.6% | 0.261 | Q1 | 46.4% |
| 2021 | 0.7 | Q3 | 62.0% | 0.198 | Q1 | 38.9% |
| 2020 | — | — | 0.201 | Q1 | 35.7% | |
| 2019 | — | — | 0.182 | Q2 | 35.1% | |
| 2018 | — | — | 0.171 | Q2 | 28.5% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
eISSN
0007-5140
ISSN
1086-3176
region
Northern America
coverage
1945-2025