Microbiology and Molecular Biology Reviews

pISSN: 1092-2172eISSN: 1098-5557• JCR: MICROBIOL MOL BIOL RAmerican Society for MicrobiologyUnited States
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2026 Impact Factor

11.8

Released June 2026 · Based on 2025 citation data

↑ 4.0 (+51.3%) vs last year

Impact Factor History

  1. Metric year 2025

    Released

    11.8
  2. Metric year 2024

    7.8

JCR Category Rankings

Journal Citation Reports category rankings
CategoryIndexesQuartile
MICROBIOLOGYSCIEQ1
Q1
JCR Quartile
B1
CAS Block

Microbiology and Molecular Biology Reviews current release and JCR quartile

Microbiology and Molecular Biology Reviews's newest impact factor is 11.8, 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 Biology & Basic Science

Ranked #168 in Biology & Basic Science by impact factor and #168 among Q1 Biology & Basic Science journals. This context helps compare Microbiology and Molecular Biology Reviews against journals publishing in the same field.

#168
of 3,717 field journals

Microbiology and Molecular Biology Reviews publication trend

Published 173 papers across the last 5 recorded years with a current impact factor of 11.8.

2026 vs 2025: -49
How Journal Metrics uses article volume

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Journal Details

Total Articles
984
H-Index
315
Open Access
Hybrid
Subject Areas
GeneticsEcologyEcologyMolecular Biology

Article Volume

2022
31
2023
30
2024
47
2025
57
2026
8
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