ACM Transactions on Mathematical Software

pISSN: 0098-3500eISSN: 1557-7295• JCR: ACM T MATH SOFTWAREAssociation for Computing MachineryUnited States
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2026 Impact Factor

2.0

Released June 2026 · Based on 2025 citation data

↓ 1.2 (-37.5%) vs last year

Impact Factor History

  1. Metric year 2025

    Released

    2.0
  2. Metric year 2024

    3.2

JCR Category Rankings

Journal Citation Reports category rankings
CategoryIndexesQuartile
COMPUTER SCIENCE, SOFTWARE ENGINEERINGSCIEQ3
MATHEMATICS, APPLIEDSCIEQ1
Q1
JCR Quartile
B1
CAS Block

ACM Transactions on Mathematical Software current release and JCR quartile

ACM Transactions on Mathematical Software's newest impact factor is 2.0, 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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Ranking position in Computer Science

Ranked #980 in Computer Science by impact factor and #539 among Q1 Computer Science journals. This context helps compare ACM Transactions on Mathematical Software against journals publishing in the same field.

#980
of 2,368 field journals

ACM Transactions on Mathematical Software publication trend

Published 155 papers across the last 5 recorded years with a current impact factor of 2.0.

2026 vs 2025: -25
How Journal Metrics uses article volume

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Journal Details

Total Articles
1,899
H-Index
159
Open Access
Hybrid
Subject Areas
Computational Theory and MathematicsComputational Theory and MathematicsHardware and ArchitectureNumerical Analysis

Article Volume

2022
56
2023
36
2024
26
2025
31
2026
6
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