Bollettino della Societa Paleontologica Italiana
Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 2.2 | Q1 | 82.8% | 0.626 | Q2 | 69.1% |
| 2024 | 1.4 | Q3 | 41.1% | 0.426 | Q3 | 56.9% |
| 2023 | 1.3 | Q3 | 40.0% | 0.397 | Q2 | 57.5% |
| 2022 | 1.1 | Q3 | 29.4% | 0.541 | Q2 | 68.8% |
| 2021 | 1.6 | Q3 | 39.6% | 0.641 | Q1 | 74.9% |
| 2020 | — | — | 0.528 | Q2 | 67.9% | |
| 2019 | — | — | 0.427 | Q3 | 62.9% | |
| 2018 | — | — | 0.544 | Q2 | 67.9% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
ISSN
0375-7633
region
Western Europe
coverage
1979, 1983, 1992-2025