Fossil Record
Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 2.0 | Q1 | 81.0% | 0.686 | Q1 | 72.2% |
| 2024 | 2.1 | Q1 | 85.7% | 0.536 | Q2 | 64.6% |
| 2023 | 1.9 | Q1 | 80.0% | 0.497 | Q2 | 64.7% |
| 2022 | 1.4 | Q3 | 47.1% | 0.360 | Q3 | 56.1% |
| 2021 | 1.7 | Q3 | 45.8% | 0.574 | Q2 | 71.5% |
| 2020 | — | — | 0.694 | Q1 | 75.9% | |
| 2019 | — | — | 0.837 | Q1 | 81.4% | |
| 2018 | — | — | 0.442 | Q3 | 61.7% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
eISSN
2193-0074
ISSN
2193-0066
region
Western Europe
coverage
1998, 2007-2026