Preservation
Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | — | Q4 | 11.2% | — | — | |
| 2024 | — | Q4 | 11.6% | — | — | |
| 2023 | — | Q4 | 14.8% | — | — | |
| 2022 | — | 15.8% | — | — | ||
| 2021 | — | 83.4% | 0.101 | Q4 | 13.6% | |
| 2020 | — | — | 0.100 | Q4 | 0.0% | |
| 2019 | — | — | 0.100 | Q4 | 1.4% | |
| 2018 | — | — | 0.100 | Q4 | 0.0% | |
Impact history
Annual SJR and Impact Factor trend.
SJR
Journal record
ISSN
1090-9931
country
UScoverage
2002-2018