Acta Palaeontologica Polonica
Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 1.8 | Q2 | 70.7% | 0.618 | Q2 | 68.7% |
| 2024 | 1.9 | Q1 | 80.4% | 0.665 | Q1 | 71.9% |
| 2023 | 1.8 | Q2 | 70.0% | 0.604 | Q2 | 71.2% |
| 2022 | 1.8 | Q2 | 68.6% | 0.694 | Q1 | 76.6% |
| 2021 | 2.1 | Q2 | 68.8% | 0.733 | Q1 | 78.8% |
| 2020 | — | — | 0.774 | Q1 | 79.0% | |
| 2019 | — | — | 0.792 | Q1 | 80.1% | |
| 2018 | — | — | 0.764 | Q1 | 77.4% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
eISSN
0567-7920
ISSN
1732-2421
country
PLcoverage
1993-2025