Journals Impact FactorsJCR-based journal metrics directory

Clarivate JCR-based metrics directory

JCR-Based Journal Impact Factors 2025

Search journals by title or ISSN and compare Clarivate Journal Citation Reports (JCR)-based Journal Impact Factor, five-year Impact Factor, quartile, category rank, publisher and citation information.

Total journals 20,480 Records available in the directory
Metric year 2025 Year shown in the journal records
Highest listed JCR Impact Factor 232.400 Highest value in the current dataset
Directory reviewed August 6, 2026 Current page-content review date

About Clarivate JCR-based Journal Impact Factors 2025

The Journal Impact Factor is a journal-level bibliometric indicator published by Clarivate in Journal Citation Reports (JCR). It is often abbreviated as JIF; JIF is not a separate impact factor, but simply the abbreviation for Journal Impact Factor.

The 2025 Journal Impact Factor provides a journal-level indication of citation activity. It should be interpreted within the journal’s subject area and together with other information, rather than used as a stand-alone judgment of research quality.

On this website, you can explore Journal Impact Factor records presented as Clarivate JCR-based data, together with the five-year Impact Factor, JCR quartile (Q1–Q4), JCR category rank, publisher details and journal identifiers. Verify important submission or evaluation decisions in the official Clarivate Journal Citation Reports.

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Browse journals by subject

Start with a broad research area, then narrow the list to a specialty or subsubject. These internal subject groups are provided for discovery and are kept separate from official Journal Citation Reports categories.

View all subjects →
Medicine 3,289 approved journals Business & Economics 1,072 approved journals Humanities & Arts 997 approved journals Social Sciences 740 approved journals Life Sciences 718 approved journals Education 461 approved journals Mathematics & Statistics 396 approved journals Agriculture & Veterinary 334 approved journals Earth & Environmental Sciences 320 approved journals Engineering 303 approved journals Physics 292 approved journals Chemistry 257 approved journals
About subject classification: Subject assignments on this website are used for navigation and discovery. They should not be interpreted as official Clarivate/JCR categories. Learn how subjects are assigned.

Popular specialties

Explore medical journal specialties

Browse focused journal lists within Medicine, including citation metrics, quartiles, publishers and identifiers.

All Medicine journals →
Internal & General Medicine 401 journals Neurology & Neuroscience 356 journals Oncology 257 journals Cardiology & Cardiovascular Medicine 224 journals Surgery 181 journals Pharmacy & Pharmacology 174 journals Psychiatry & Mental Health 156 journals Endocrinology & Metabolism 136 journals Dentistry & Oral Health 117 journals Pediatrics 116 journals Nursing 111 journals Public Health & Epidemiology 105 journals

Browse journal metrics

Showing records 3,571–3,580 of 20,480

Reviewed August 6, 2026
Page 358 of 2,048
Rank Journal ISSN / eISSN JCR Impact Factor 5-Year Impact Factor JCR Quartile JCR Category Rank Publisher
3,440 JOURNAL OF MEDICAL GENETICS
J MED GENET 		0022-2593
1468-6244		 3.700 4.100 Q2 51/191 BMJ PUBLISHING GROUP
3,440 JOURNAL OF MICROBIOLOGY IMMUNOLOGY AND INFECTION
J MICROBIOL IMMUNOL 		1684-1182
1995-9133		 3.700 3.700 Q2 35/137 ELSEVIER TAIWAN
3,440 Journal of Orthopaedics and Traumatology
J ORTHOP TRAUMATOL 		1590-9921
1590-9999		 3.700 4.000 Q1 20/139 SPRINGER
3,440 Journal of Pathology Clinical Research
J PATHOL CLIN RES 		N/A
2056-4538		 3.700 3.900 Q1 14/90 WILEY
3,440 JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY
J PHOTOCH PHOTOBIO B 		1011-1344
1873-2682		 3.700 5.000 Q1 16/79 ELSEVIER SCIENCE SA
3,440 Journal of Public Transportation
J PUBLIC TRANSPORT 		1077-291X
2375-0901		 3.700 4.300 Q2 23/61 ELSEVIER
3,440 JOURNAL OF TERRAMECHANICS
J TERRAMECHANICS 		0022-4898
1879-1204		 3.700 3.800 Q3 45/83 PERGAMON-ELSEVIER SCIENCE LTD
3,440 Journal of Trauma and Acute Care Surgery
J TRAUMA ACUTE CARE 		2163-0755
2163-0763		 3.700 3.500 Q1 33/312 LIPPINCOTT WILLIAMS & WILKINS
3,440 LAND DEGRADATION & DEVELOPMENT
LAND DEGRAD DEV 		1085-3278
1099-145X		 3.700 4.400 Q2 14/48 WILEY
3,440 LANDSCAPE ECOLOGY
LANDSCAPE ECOL 		0921-2973
1572-9761		 3.700 5.100 Q1 14/67 SPRINGER