International Journal of Systematic and Evolutionary Microbiology
Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 2.3 | Q3 | 26.3% | 0.631 | Q2 | 69.3% |
| 2024 | 2.0 | Q3 | 25.8% | 0.749 | Q1 | 75.8% |
| 2023 | 2.0 | Q4 | 25.6% | 0.952 | Q1 | 84.3% |
| 2022 | 2.8 | Q3 | 39.4% | 0.752 | Q1 | 78.8% |
| 2021 | 2.7 | Q3 | 36.0% | 0.835 | Q1 | 82.3% |
| 2020 | — | — | 0.925 | Q1 | 83.5% | |
| 2019 | — | — | 1.020 | Q1 | 86.1% | |
| 2018 | — | — | 0.912 | Q1 | 82.1% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
eISSN
1466-5034
ISSN
1466-5026
region
Western Europe
coverage
2000-2026