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 10,491–10,500 of 20,480

Reviewed August 6, 2026
Page 1,050 of 2,048
Rank Journal ISSN / eISSN JCR Impact Factor 5-Year Impact Factor JCR Quartile JCR Category Rank Publisher
10,174 JOURNAL OF INCLUSION PHENOMENA AND MACROCYCLIC CHEMISTRY
J INCL PHENOM MACRO 		1388-3127
1573-1111		 1.600 1.700 Q3 160/239 SPRINGER
10,174 Journal of Industrial and Management Optimization
J IND MANAG OPTIM 		1547-5816
1553-166X		 1.600 1.300 Q2 79/175 AMER INST MATHEMATICAL SCIENCES-AIMS
10,174 JOURNAL OF INORGANIC MATERIALS
J INORG MATER 		1000-324X
N/A		 1.600 1.300 Q3 17/33 SCIENCE PRESS
10,174 Journal of Knee Surgery
J KNEE SURG 		1538-8506
1938-2480		 1.600 2.000 Q3 78/139 GEORG THIEME VERLAG KG
10,174 Journal of Language and Politics
J LANG POLIT 		1569-2159
1569-9862		 1.600 1.600 Q2 80/303 JOHN BENJAMINS PUBLISHING CO
10,174 JOURNAL OF MAMMALOGY
J MAMMAL 		0022-2372
1545-1542		 1.600 1.900 Q2 53/181 OXFORD UNIV PRESS INC
10,174 Journal of Maternal-Fetal & Neonatal Medicine
J MATERN-FETAL NEO M 		1476-7058
1476-4954		 1.600 1.800 Q3 86/140 TAYLOR & FRANCIS LTD
10,174 Journal of Medical Education and Curricular Development
J MED EDUC CURRIC DE 		2382-1205
2382-1205		 1.600 2.500 Q2 42/86 SAGE PUBLICATIONS LTD
10,174 Journal of Medical Science
J MED SCI-POLAND 		2353-9798
2353-9801		 1.600 0.000 Q2 124/332 POZNAN UNIV MEDICAL SCIENCES
10,174 Journal of Mental Health Policy and Economics
J MENT HEALTH POLICY 		1091-4358
1099-176X		 1.600 1.500 Q3 194/288 INT CTR MENTAL HEALTH POLICY & ECONOMICS-ICMPE