Journal profile

International journal of systematic and evolutionary microbiology

Publisher: Microbiology Society
ISSN1466-5026 | 1466-5034 FormatPrint StatusCurrently indexed

Journal Citation Impact

Estimated influence, citation density, publishing volume, and citation integrity from the analytics table.

Impact Factor
3.58
Citation rate 2.75 2,323 total citations
h5-index 47 h5 depth signal
Cited share 70.8% 675 of 954
Total citations 2,323 Citation footprint
Metric signal 2.86 External metric anchor
Self-citation 26.5% 615 self-citations

Citations Trend

Monthly Publications Cadence

Citing Geographic Demographics

China 2,696
South Korea 1,135
United States 729
Germany 679
Japan 487

Citing Fields of Research

Bacteriology 6,087
Genetics & Genomics 1,491
Industrial Microbiology 687
Plant Pathology 512
Bacterial Pathogenesis 157

Publishing Activity & Reach

Volume, recency, access pattern, and citing-community signals from the journal analytics record.

All-time article footprint 19,249 Articles tracked across the journal lifetime
Indexed publication set 954 675 cited publications
Last 12 months 365 30.4 publications/month
Open access share 60.8% 222 OA publications in the last year
Leading citing country China 2,696 citing publications
Leading citing field Bacteriology 6,087 citing publications
Latest tracked publication 16 October 2026 10 recent records available

Coverage & Indexing History

MEDLINE
v50n1, Jan. 2000-
PubMed
v50n1, Jan. 2000-
Index medicus
Active Coverage

Research Focus & Classification

Indexed Subjects

Bacteriology

Issuing & Sponsoring Bodies

Contributor
Society for General Microbiology
Contributor
International Union of Microbiological Societies. Bacteria and Applied Microbiology Division
Contributor
International Union of Microbiological Societies. International Committee on Systematic Bacteriology

Broad Categories

Microbiology Biochemical Engineering

MeSH Descriptors

Microbiology

Latest Publications

Recent article records with DOI-first linking and condensed abstracts.

01
Julia A. Manninen, Elina Jääskeläinen, Per Johansson et al.
While studying the spoilage microbiome of commercially manufactured marinated rainbow trout ( Oncorhynchus mykiss ), two strains, Mkasi1-1 T and Mkahm2-6, that could not be identified as any known species of the family Lactobacillaceae b...
02
Soufiane Alami, Kaoutar Kaddouri, Zohra Chaddad et al.
A novel rhizobial species, Allomesorhizobium aridi sp. nov., is described based on six strains (AaZ2, AaZ7, AaZ11, AaZ16 T , AaZ37 and AaZ58) isolated from root nodules of Astragalus armatus Willd. plants growing on lead-enriched mine ta...
04
Mitchell Andrews, Laura Russo, Simon Hodge et al.
The majority of legume species (plant family Fabaceae ) can fix atmospheric nitrogen (N 2 ) via symbiotic bacteria (general term ‘rhizobia’) in root nodules. Symbiovars are defined as strains of rhizobia that can establish an N 2 -fixing...
08
Thierry Alexandre Pellegrinetti, Joshua Molligan, Abraão Almeida Santos et al.
A novel phytoplasma species, ‘ Candidatus Phytoplasma zeae’, is proposed based on ecological distinctiveness, vector specificity, whole-genome comparisons and community consensus. This phytoplasma is associated with maize bushy stunt (MB...
09
Hong-Fei Wang, Xiao-Xiao Li, Ru-Bing Chen et al.
A Gram-stain-negative, non-motile, spherical bacterium, designated strain LNNU 3342 T , was isolated from the rhizosphere soil of halophyte Suaeda aralocaspica collected in Xinjiang, PR China. Strain LNNU 3342 T revealed the highest 16S ...
10
Clément Labarrere, Cheikh Tidiane Houmenou, Pierre-Edouard Fournier et al.
Members of the genus Rickettsia are widespread obligate intracellular bacteria with high medical and veterinary relevance. While Rickettsia senegalensis was previously isolated from cat fleas, Ctenocephalides felis , in Senegal, a compre...

Bibliographical & Catalog Notes

Title from cover.

Print issues ceased with v. 68 (2018).

Also issued online.

Published by the Society for General Microbiology for the Bacteria and Applied Microbiology Division of the International Union of Microbiological Societies in conjunction with the International Committee on Systematic Bacteriology.