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 181–190 of 20,480

Reviewed August 6, 2026
Page 19 of 2,048
Rank Journal ISSN / eISSN JCR Impact Factor 5-Year Impact Factor JCR Quartile JCR Category Rank Publisher
180 INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE
INT J MACH TOOL MANU 		0890-6955
1879-2170		 18.8 15.8 Q1 2/182 ELSEVIER SCI LTD
182 Cell Host & Microbe
CELL HOST MICROBE 		1931-3128
1934-6069		 18.7 20.5 Q1 Jan-47 CELL PRESS
183 IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE
IEEE T PATTERN ANAL 		0162-8828
1939-3539		 18.6 20.4 Q1 3/366 IEEE COMPUTER SOC
184 Nature Physics
NAT PHYS 		1745-2473
1745-2481		 18.4 21.2 Q1 5/114 NATURE PORTFOLIO
185 Computational Visual Media
COMPUT VIS MEDIA 		2096-0433
2096-0662		 18.3 12.9 Q1 1/128 TSINGHUA UNIV PRESS
185 Nature Computational Science
NAT COMPUT SCI 		N/A
2662-8457		 18.3 17.6 Q1 2/175 SPRINGERNATURE
187 ACS Energy Letters
ACS ENERGY LETT 		2380-8195
2380-8195		 18.2 20.5 Q1 8/182 AMER CHEMICAL SOC
188 Cyborg and Bionic Systems
CYBORG BIONIC SYST 		N/A
2692-7632		 18.1 14.9 Q1 4/124 AMER ASSOC ADVANCEMENT SCIENCE
188 TRENDS IN CELL BIOLOGY
TRENDS CELL BIOL 		0962-8924
1879-3088		 18.1 20.1 Q1 11/204 CELL PRESS
190 JAMA Pediatrics
JAMA PEDIATR 		2168-6203
2168-6211		 18 19.5 Q1 1/191 AMER MEDICAL ASSOC