Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 3.3 | Q2 | 67.6% | 1.009 | Q1 | 84.1% |
| 2024 | 3.3 | Q2 | 70.5% | 1.308 | Q1 | 90.0% |
| 2023 | 3.5 | Q2 | 71.7% | 1.304 | Q1 | 90.7% |
| 2022 | 4.7 | Q2 | 76.4% | 1.131 | Q1 | 88.8% |
| 2021 | 4.6 | Q2 | 73.2% | 0.939 | Q1 | 85.3% |
| 2020 | — | — | 1.129 | Q1 | 87.8% | |
| 2019 | — | — | 1.053 | Q1 | 86.8% | |
| 2018 | — | — | 1.275 | Q1 | 89.1% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
eISSN
0022-3999
ISSN
1879-1360
region
Northern America
coverage
1956-2026