Journal of the American Society for Mass Spectrometry
Journal metrics
Annual Clarivate and SCImago indicators.
| Year | JCR | SJR | ||||
|---|---|---|---|---|---|---|
| IF | IF quartile | Rank (percentile) | SJR | SJR quartile | Rank (percentile) | |
| 2025 | 2.9 | Q2 | 75.0% | 0.641 | Q2 | 69.8% |
| 2024 | 2.7 | Q1 | 77.3% | 0.704 | Q1 | 73.7% |
| 2023 | 3.1 | Q1 | 81.8% | 0.725 | Q2 | 76.7% |
| 2022 | 3.2 | Q1 | 78.6% | 0.766 | Q1 | 79.3% |
| 2021 | 3.3 | Q2 | 76.7% | 0.715 | Q2 | 78.1% |
| 2020 | — | — | 0.961 | Q1 | 84.5% | |
| 2019 | — | — | 1.039 | Q1 | 86.5% | |
| 2018 | — | — | 1.074 | Q1 | 85.7% | |
Impact history
Annual SJR and Impact Factor trend.
SJRIF
Journal record
eISSN
1879-1123
ISSN
1044-0305
country
UScoverage
1990-2026