Reference Services Review
Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 1.3 | Q3 | 47.1% | 0.512 | Q2 | 61.8% |
| 2024 | 1.0 | Q3 | 47.0% | 0.730 | Q1 | 74.9% |
| 2023 | 1.3 | Q2 | 60.4% | 0.753 | Q1 | 77.9% |
| 2022 | 1.0 | Q4 | 45.7% | 0.547 | Q2 | 69.1% |
| 2021 | 0.9 | Q3 | 68.3% | 0.737 | Q1 | 79.0% |
| 2020 | — | — | 0.706 | Q1 | 76.4% | |
| 2019 | — | — | 0.814 | Q1 | 80.8% | |
| 2018 | — | — | 1.069 | Q1 | 85.6% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
ISSN
0090-7324
country
GBcoverage
1973-2026