ILR Review
Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 2.3 | Q2 | 70.4% | 1.838 | Q1 | 94.5% |
| 2024 | 3.7 | Q1 | 84.6% | 3.136 | Q1 | 97.8% |
| 2023 | 2.9 | Q1 | 89.5% | 2.022 | Q1 | 95.6% |
| 2022 | 2.8 | Q2 | 90.0% | 3.370 | Q1 | 98.4% |
| 2021 | 3.6 | Q1 | 92.1% | 2.398 | Q1 | 97.0% |
| 2020 | — | — | 2.927 | Q1 | 97.8% | |
| 2019 | — | — | 2.423 | Q1 | 96.9% | |
| 2018 | — | — | 2.263 | Q1 | 96.1% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
eISSN
2162-271X
ISSN
0019-7939
region
Northern America
coverage
1958, 1960-1961, 1965-1966, 1969, 1971-1972, 1976, 1978, 1981-1982, 1984-1985, 1987, 1996-2026