Japanese Journal of Ophthalmology
Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 2.7 | Q2 | 68.4% | 0.871 | Q1 | 80.0% |
| 2024 | 1.9 | Q2 | 53.1% | 0.834 | Q2 | 79.2% |
| 2023 | 2.1 | Q2 | 62.4% | 0.907 | Q1 | 83.1% |
| 2022 | 2.4 | Q2 | 60.7% | 0.894 | Q1 | 83.6% |
| 2021 | 2.2 | Q3 | 56.8% | 0.871 | Q1 | 83.4% |
| 2020 | — | — | 0.934 | Q2 | 83.8% | |
| 2019 | — | — | 0.925 | Q1 | 83.9% | |
| 2018 | — | — | 0.997 | Q1 | 84.1% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
eISSN
1613-2246
ISSN
0021-5155
country
JPcoverage
1973-2026