Mercian Geologist
SJR0.139
GB
GBJournal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | — | — | 0.139 | Q4 | 13.6% | |
| 2024 | — | — | 0.112 | Q4 | 7.8% | |
| 2023 | — | — | 0.110 | Q4 | 13.2% | |
| 2022 | — | — | 0.136 | Q4 | 25.2% | |
| 2021 | — | — | 0.102 | Q4 | 15.7% | |
| 2020 | — | — | 0.112 | Q4 | 6.2% | |
| 2019 | — | — | 0.193 | Q4 | 37.4% | |
| 2018 | — | — | 0.182 | Q4 | 31.0% | |
Impact history
Annual SJR and Impact Factor trend.
SJR
Journal record
ISSN
0025-990X
country
GBcoverage
1979-1989, 1991-2001, 2003, 2005-2006, 2010-2025