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 232.4 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.

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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 171–180 of 20,480

Reviewed August 6, 2026
Page 18 of 2,048
Rank Journal ISSN / eISSN JCR Impact Factor 5-Year Impact Factor JCR Quartile JCR Category Rank Publisher
169 Nature Microbiology
NAT MICROBIOL 		2058-5276
2058-5276		 19.4 20.7 Q1 4/163 NATURE PORTFOLIO
172 ADVANCES IN COLLOID AND INTERFACE SCIENCE
ADV COLLOID INTERFAC 		0001-8686
1873-3727		 19.3 19.5 Q1 11/185 ELSEVIER
172 CLINICAL MICROBIOLOGY REVIEWS
CLIN MICROBIOL REV 		0893-8512
1098-6618		 19.3 33.3 Q1 5/163 AMER SOC MICROBIOLOGY
174 IEEE-CAA Journal of Automatica Sinica
IEEE-CAA J AUTOMATIC 		2329-9266
2329-9274		 19.2 13.1 Q1 Jan-89 IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
175 Annual Review of Physiology
ANNU REV PHYSIOL 		0066-4278
1545-1585		 19.1 24.9 Q1 Feb-87 ANNUAL REVIEWS
175 NATURE CELL BIOLOGY
NAT CELL BIOL 		1465-7392
1476-4679		 19.1 22.6 Q1 10/204 NATURE PORTFOLIO
175 PhotoniX
PHOTONIX 		N/A
2662-1991		 19.1 19.3 Q1 6/125 SPRINGERNATURE
178 ADVANCED FUNCTIONAL MATERIALS
ADV FUNCT MATER 		1616-301X
1616-3028		 19 19.4 Q1 9/187 WILEY-V C H VERLAG GMBH
179 Annual Review of Marine Science
ANNU REV MAR SCI 		1941-1405
1941-0611		 18.9 18.9 Q1 1/119 ANNUAL REVIEWS
180 Advanced Photonics
ADV PHOTONICS 		N/A
2577-5421		 18.8 17 Q1 7/125 SPIE-SOC PHOTO-OPTICAL INSTRUMENTATION ENGINEERS