Hokkaido Mathematical Journal
Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 0.4 | Q4 | 17.6% | 0.209 | Q4 | 29.6% |
| 2024 | 0.5 | Q3 | 31.8% | 0.331 | Q3 | 48.8% |
| 2023 | 0.6 | Q3 | 55.9% | 0.246 | Q3 | 42.4% |
| 2022 | 0.5 | Q4 | 34.2% | 0.316 | Q3 | 52.3% |
| 2021 | 1.1 | Q2 | 81.9% | 0.232 | Q4 | 43.6% |
| 2020 | — | — | 0.244 | Q3 | 43.2% | |
| 2019 | — | — | 0.208 | Q4 | 40.2% | |
| 2018 | — | — | 0.264 | Q3 | 45.5% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
ISSN
0385-4035
country
JPcoverage
1972-2025