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.

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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 3,261–3,270 of 20,480

Reviewed August 6, 2026
Page 327 of 2,048
Rank Journal ISSN / eISSN JCR Impact Factor 5-Year Impact Factor JCR Quartile JCR Category Rank Publisher
3,138 MATERIALS AND STRUCTURES
MATER STRUCT 		1359-5997
1871-6873		 3.900 4.100 Q1 39/183 SPRINGER
3,138 MEDICINE & SCIENCE IN SPORTS & EXERCISE
MED SCI SPORT EXER 		0195-9131
1530-0315		 3.900 5.200 Q1 12/133 LIPPINCOTT WILLIAMS & WILKINS
3,138 Metabolism and Target Organ Damage
METAB TARGET ORGAN D 		N/A
2769-6375		 3.900 3.600 Q2 56/191 OAE PUBLISHING INC
3,138 Microbial Cell
MICROB CELL 		2311-2638
2311-2638		 3.900 5.300 Q2 57/163 SHARED SCIENCE PUBLISHERS OG
3,138 MOLECULAR ECOLOGY
MOL ECOL 		0962-1083
1365-294X		 3.900 4.800 Q1 Sep-53 WILEY
3,138 Movement Ecology
MOV ECOL 		2051-3933
2051-3933		 3.900 4.500 Q1 38/200 BMC
3,138 Nanomedicine
NANOMEDICINE-UK 		1743-5889
1748-6963		 3.900 4.400 Q2 54/177 TAYLOR & FRANCIS LTD
3,138 NEUROMOLECULAR MEDICINE
NEUROMOL MED 		1535-1084
1559-1174		 3.900 4.200 Q2 86/314 HUMANA PRESS INC
3,138 NEUROSCIENTIST
NEUROSCIENTIST 		1073-8584
1089-4098		 3.900 5.800 Q1 58/285 SAGE PUBLICATIONS INC
3,138 NEUROSURGERY
NEUROSURGERY 		0148-396X
1524-4040		 3.900 4.300 Q1 26/312 LIPPINCOTT WILLIAMS & WILKINS