Chinese Journal of Perinatal Medicine
SJR0.134
CN
CNJournal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | — | — | 0.134 | Q4 | 12.2% | |
| 2024 | — | — | 0.151 | Q4 | 20.1% | |
| 2023 | — | — | 0.142 | Q4 | 23.4% | |
| 2022 | — | — | 0.128 | Q4 | 23.1% | |
| 2021 | — | — | 0.181 | Q3 | 36.0% | |
| 2020 | — | — | — | 0.0% | ||
Impact history
Annual SJR and Impact Factor trend.
SJR
Journal record
ISSN
1007-9408
country
CNcoverage
2020-2026