2026 Impact Factor
4.4
Released June 2026 · Based on 2025 citation data
No change vs last year
Metric year 2025
Released
Metric year 2024
| Category | Indexes | Quartile |
|---|---|---|
| PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH | SCIE, SSCI | Q1 |
Epidemiology's newest impact factor is 4.4, released June 17, 2026 and based on 2025 citation data. The journal is listed as JCR Q1 in this Journal Metrics record.
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Ranked #479 in Environmental Science by impact factor and #431 among Q1 Environmental Science journals. This context helps compare Epidemiology against journals publishing in the same field.
Published 974 papers across the last 5 recorded years with a current impact factor of 4.4.
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