2026 Impact Factor
0.3
Released June 2026 · Based on 2025 citation data
↓ 0.1 (-25.0%) vs last year
Metric year 2025
Released
Metric year 2024
| Category | Indexes | Quartile |
|---|---|---|
| HISTORY & PHILOSOPHY OF SCIENCE | ESCI | Q3 |
This record incorporates a correction supplied by the journal's editor-in-chief and checked against the journal's official policies and Clarivate's Master Journal List.
These terms describe the journal's editorial coverage. They are shown separately from database-specific JCR and SCImago categories.
Quartiles differ because JCR, SCImago, and Journal Metrics use different category systems and comparison sets.
History is the primary editorial category; Arts & Humanities is the broader site category. Both placements are site-derived, not official JCR quartiles.
This source snapshot is historical context, not the journal's current value.
SCImago's Arts and Humanities area ranking uses the journal's best category quartile (Q1); the category-specific History and Philosophy of Science placement remains Q2.
Published 112 papers across the last 5 recorded years with a current impact factor of 0.3.
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