Journal of Spectral Theory
Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 0.9 | Q2 | 63.9% | 0.946 | Q1 | 82.4% |
| 2024 | 0.8 | Q2 | 60.7% | 0.900 | Q1 | 81.4% |
| 2023 | 1.0 | Q3 | 48.0% | 0.931 | Q1 | 83.7% |
| 2022 | 1.0 | Q2 | 42.2% | 0.868 | Q1 | 82.8% |
| 2021 | 1.1 | Q3 | 44.8% | 0.898 | Q1 | 84.2% |
| 2020 | — | — | 1.063 | Q1 | 86.6% | |
| 2019 | — | — | 1.282 | Q1 | 90.3% | |
| 2018 | — | — | 1.381 | Q1 | 90.5% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
eISSN
1664-0403
ISSN
1664-039X
region
Western Europe
coverage
2011-2025