Bulletin of the Institute of Mathematics Academia Sinica New Series

pISSN: 2304-7909eISSN: 2304-7895• JCR: BULL INST MATH ACADTW
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2026 Impact Factor

0.1

Released June 2026 · Based on 2025 citation data

↓ 0.1 (-50.0%) vs last year

Impact Factor History

  1. Metric year 2025

    Released

    0.1
  2. Metric year 2024

    0.2

JCR Category Rankings

Journal Citation Reports category rankings
CategoryIndexesQuartile
MATHEMATICSESCIQ4
Q4
JCR Quartile
B4
CAS Block

Bulletin of the Institute of Mathematics Academia Sinica New Series current release and JCR quartile

Bulletin of the Institute of Mathematics Academia Sinica New Series's newest impact factor is 0.1, released June 17, 2026 and based on 2025 citation data. The journal is listed as JCR Q4 in this Journal Metrics record.

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Ranking position in Mathematics

Ranked #976 in Mathematics by impact factor and #178 among Q4 Mathematics journals. This context helps compare Bulletin of the Institute of Mathematics Academia Sinica New Series against journals publishing in the same field.

#976
of 989 field journals

Bulletin of the Institute of Mathematics Academia Sinica New Series publication trend

Published 62 papers across the last 5 recorded years with a current impact factor of 0.1.

2026 vs 2025: -8
How Journal Metrics uses article volume

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Article Volume

2022
19
2023
17
2024
12
2025
11
2026
3
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