2026 Impact Factor
4.2
Released June 2026 · Based on 2025 citation data
↑ 0.2 (+5.0%) vs last year
Metric year 2025
Released
Metric year 2024
| Category | Indexes | Quartile |
|---|---|---|
| POLYMER SCIENCE | SCIE | Q2 |
Polymer Bulletin's newest impact factor is 4.2, released June 17, 2026 and based on 2025 citation data. The journal is listed as JCR Q2 in this Journal Metrics record.
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Ranked #391 in Materials Science by impact factor and #106 among Q2 Materials Science journals. This context helps compare Polymer Bulletin against journals publishing in the same field.
Published 2,364 papers across the last 5 recorded years with a current impact factor of 4.2.
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