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 4,841–4,850 of 20,480

Reviewed August 6, 2026
Page 485 of 2,048
Rank Journal ISSN / eISSN JCR Impact Factor 5-Year Impact Factor JCR Quartile JCR Category Rank Publisher
4,632 Micro and Nano Engineering
MICRO NANO ENG 		N/A
2590-0072		 3.100 3.200 Q2 45/125 ELSEVIER
4,632 MICROELECTRONIC ENGINEERING
MICROELECTRON ENG 		0167-9317
1873-5568		 3.100 2.600 Q2 45/125 ELSEVIER
4,632 Mobile DNA
MOBILE DNA-UK 		1759-8753
1759-8753		 3.100 4.500 Q2 69/191 BMC
4,632 Molecular Informatics
MOL INFORM 		1868-1743
1868-1751		 3.100 3.400 Q1 16/67 WILEY-V C H VERLAG GMBH
4,632 mSphere
MSPHERE 		N/A
2379-5042		 3.100 3.900 Q2 79/163 AMER SOC MICROBIOLOGY
4,632 MULTIMEDIA SYSTEMS
MULTIMEDIA SYST 		0942-4962
1432-1882		 3.100 3.300 Q2 43/147 SPRINGER
4,632 MUSCLE & NERVE
MUSCLE NERVE 		0148-639X
1097-4598		 3.100 3.200 Q2 99/285 WILEY
4,632 MYCOSES
MYCOSES 		0933-7407
1439-0507		 3.100 3.500 Q2 27/96 WILEY
4,632 Mycotoxin Research
MYCOTOXIN RES 		0178-7888
1867-1632		 3.100 3.100 Q2 Dec-32 SPRINGER HEIDELBERG
4,632 Natural Sciences
NAT SCI-GER 		2698-6248
2698-6248		 3.100 3.900 Q2 34/135 WILEY