Journal of Circadian Rhythms
SJR0.218
Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | — | — | 0.218 | Q4 | 31.4% | |
| 2024 | — | — | 0.396 | Q4 | 54.7% | |
| 2023 | — | — | 0.762 | Q2 | 78.3% | |
| 2022 | — | — | 0.609 | Q3 | 72.5% | |
| 2021 | — | — | 0.733 | Q2 | 78.8% | |
| 2020 | — | — | 0.641 | Q3 | 73.6% | |
| 2019 | — | — | 0.482 | Q3 | 66.5% | |
| 2018 | — | — | 0.494 | Q3 | 65.0% | |
Impact history
Annual SJR and Impact Factor trend.
SJR
Journal record
ISSN
1740-3391
region
Western Europe
coverage
2003-2025