Memorias Do Instituto Oswaldo Cruz

pISSN: 0074-0276eISSN: 1678-8060• JCR: MEM I OSWALDO CRUZInstituto Oswaldo Cruz, Ministério da SaúdeBrazil
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2026 Impact Factor

1.9

Released June 2026 · Based on 2025 citation data

↓ 0.6 (-24.0%) vs last year

Impact Factor History

  1. Metric year 2025

    Released

    1.9
  2. Metric year 2024

    2.5

JCR Category Rankings

Journal Citation Reports category rankings
CategoryIndexesQuartile
PARASITOLOGYSCIEQ3
TROPICAL MEDICINESCIEQ3
Q3
JCR Quartile
B4
CAS Block

Memorias Do Instituto Oswaldo Cruz current release and JCR quartile

Memorias Do Instituto Oswaldo Cruz's newest impact factor is 1.9, 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 Medicine

Ranked #3,658 in Medicine by impact factor and #612 among Q3 Medicine journals. This context helps compare Memorias Do Instituto Oswaldo Cruz against journals publishing in the same field.

#3,658
of 6,225 field journals

Memorias Do Instituto Oswaldo Cruz publication trend

Published 308 papers across the last 5 recorded years with a current impact factor of 1.9.

2026 vs 2025: -62
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Journal Details

Total Articles
9,009
H-Index
139
Open Access
Yes
Subject Areas
EpidemiologyPublic Health, Environmental and Occupational HealthEcologyPublic Health, Environmental and Occupational Health

Article Volume

2022
106
2023
47
2024
49
2025
84
2026
22
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