Tunnelling and Underground Space Technology
Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 8.7 | Q1 | 95.4% | 2.041 | Q1 | 95.4% |
| 2024 | 7.4 | Q1 | 95.1% | 2.269 | Q1 | 96.3% |
| 2023 | 6.7 | Q1 | 97.8% | 2.174 | Q1 | 96.2% |
| 2022 | 6.9 | Q1 | 97.8% | 2.125 | Q1 | 96.2% |
| 2021 | 6.4 | Q1 | 96.6% | 2.189 | Q1 | 96.5% |
| 2020 | — | — | 2.172 | Q1 | 96.2% | |
| 2019 | — | — | 1.969 | Q1 | 95.5% | |
| 2018 | — | — | 2.243 | Q1 | 96.0% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
ISSN
0886-7798
country
GBcoverage
1986-2026