Polyhedron
Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 2.8 | Q2 | 71.0% | 0.375 | Q3 | 51.0% |
| 2024 | 2.6 | Q2 | 74.2% | 0.396 | Q3 | 54.7% |
| 2023 | 2.4 | Q2 | 81.0% | 0.379 | Q3 | 56.0% |
| 2022 | 2.6 | Q2 | 80.0% | 0.400 | Q2 | 59.3% |
| 2021 | 3.0 | Q1 | 85.7% | 0.446 | Q2 | 63.6% |
| 2020 | — | — | 0.496 | Q2 | 66.0% | |
| 2019 | — | — | 0.451 | Q2 | 64.4% | |
| 2018 | — | — | 0.426 | Q2 | 60.7% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
ISSN
0277-5387
region
Western Europe
coverage
1982-2026