Word
Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 1.1 | Q2 | 51.0% | 0.286 | Q2 | 41.8% |
| 2024 | 0.8 | Q3 | 43.1% | 0.261 | Q2 | 40.8% |
| 2023 | 0.4 | Q4 | 25.3% | 0.165 | Q2 | 28.4% |
| 2022 | 0.6 | 38.1% | 0.150 | Q3 | 28.5% | |
| 2021 | — | 34.0% | 0.211 | Q2 | 40.8% | |
| 2020 | — | — | 0.203 | Q2 | 36.1% | |
| 2019 | — | — | 0.110 | Q3 | 12.7% | |
| 2018 | — | — | 0.108 | Q3 | 0.2% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
eISSN
2373-5112
ISSN
0043-7956
region
Northern America
coverage
1956, 1985, 1989, 1992-1994, 1998-2009, 2015-2025