IF by specialty › Rheumatology
Lupus — Impact Factor
The 2025 Impact Factor of Lupus is 1.8 (quartile not confirmed; subscription or hybrid).
- Impact Factor
- 1.8 JCR 2025
- JCR category
- Rheumatology
- Quartile
- quartile not confirmed
- Publisher
- SAGE Publications
- Open access
- subscription or hybrid
- IF source
- journals.sagepub.com
Position within the field
Ranked 29 of the 33 journals in Rheumatology on this site (bottom 50%).
Rheumatology journals with a similar Impact Factor
- Pediatric Rheumatology IF 2.3
- Modern Rheumatology IF 2.1
- International Journal of Rheumatic Diseases IF 2.0
- JCR: Journal of Clinical Rheumatology IF 1.8
- Scandinavian Journal of Rheumatology IF 1.5
- Clinical and Experimental Rheumatology IF 1.2
About this value
The Journal Impact Factor of Lupus (JCR 2025, released June 2026) is 1.8. Values are compiled by cross-checking figures published by publishers and societies against public aggregators; this is not a reproduction of Clarivate Journal Citation Reports™. Confirm the current value on the publisher's page or in JCR before deciding where to submit. The quartile (Q1–Q4) is the journal's relative position within its JCR category; Q1 means the top 25%.
Last updated September 2026. Report errors via the contact form. Other journals in the same category: Rheumatology.