ACM Transactions on Parallel Computing

pISSN: 2329-4949eISSN: 2329-4957• JCR: ACM TRANS PARALLEL CAssociation for Computing MachineryUnited States
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2026 Impact Factor

1.7

Released June 2026 · Based on 2025 citation data

↑ 0.5 (+41.7%) vs last year

Impact Factor History

  1. Metric year 2025

    Released

    1.7
  2. Metric year 2024

    1.2

JCR Category Rankings

Journal Citation Reports category rankings
CategoryIndexesQuartile
COMPUTER SCIENCE, THEORY & METHODSESCIQ3
Q3
JCR Quartile
B4
CAS Block

ACM Transactions on Parallel Computing current release and JCR quartile

ACM Transactions on Parallel Computing's newest impact factor is 1.7, released June 17, 2026 and based on 2025 citation data. The journal is listed as JCR Q3 in this Journal Metrics record.

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Ranking position in Computer Science

Ranked #1,129 in Computer Science by impact factor and #193 among Q3 Computer Science journals. This context helps compare ACM Transactions on Parallel Computing against journals publishing in the same field.

#1,129
of 2,368 field journals

ACM Transactions on Parallel Computing publication trend

Published 70 papers across the last 5 recorded years with a current impact factor of 1.7.

2026 vs 2025: -10
How Journal Metrics uses article volume

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Journal Details

Total Articles
268
H-Index
27
Open Access
Hybrid
Subject Areas
Hardware and ArchitectureComputer Networks and CommunicationsComputer Networks and CommunicationsComputer Networks and Communications

Article Volume

2022
17
2023
25
2024
16
2025
11
2026
1
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