Dialog
Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 0.1 | 29.1% | 0.167 | Q2 | 20.8% | |
| 2024 | 0.2 | 47.5% | 0.203 | Q2 | 31.6% | |
| 2023 | 0.2 | 51.7% | 0.159 | Q2 | 27.2% | |
| 2022 | 0.2 | 51.1% | 0.132 | Q2 | 24.5% | |
| 2021 | — | 96.9% | 0.114 | Q3 | 21.4% | |
| 2020 | — | — | 0.114 | Q3 | 7.7% | |
| 2019 | — | — | 0.109 | Q3 | 12.3% | |
| 2018 | — | — | 0.118 | Q2 | 7.1% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
eISSN
0012-2033
ISSN
1540-6385
region
Northern America
coverage
1980, 1994, 1996, 2010-2026