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 6,281–6,290 of 20,480

Reviewed August 6, 2026
Page 629 of 2,048
Rank Journal ISSN / eISSN JCR Impact Factor 5-Year Impact Factor JCR Quartile JCR Category Rank Publisher
6,008 Neurologia i Neurochirurgia Polska
NEUROL NEUROCHIR POL 		0028-3843
1897-4260		 2.600 2.200 Q2 137/285 VIA MEDICA
6,008 NEURORADIOLOGY
NEURORADIOLOGY 		0028-3940
1432-1920		 2.600 2.700 Q2 78/212 SPRINGER
6,008 Neuroscience Insights
NEUROSCI INSIGHTS 		N/A
2633-1055		 2.600 3.300 Q3 187/314 SAGE PUBLICATIONS LTD
6,008 NEWSLETTERS ON STRATIGRAPHY
NEWSL STRATIGR 		0078-0421
N/A		 2.600 2.400 Q1 Jul-61 GEBRUDER BORNTRAEGER
6,008 NJAS-Impact in Agricultural and Life Sciences
NJAS-IMP AGR LIFE SC 		N/A
2768-5241		 2.600 2.700 Q2 26/94 TAYLOR & FRANCIS LTD
6,008 Nuclear Engineering and Technology
NUCL ENG TECHNOL 		1738-5733
1738-5733		 2.600 2.700 Q1 Jul-41 KOREAN NUCLEAR SOC
6,008 NUCLEUS-INDIA
NUCLEUS CALCUTTA 		0029-568X
0976-7975		 2.600 2.500 Q3 139/204 SPRINGER INDIA
6,008 Nursing in Critical Care
NURS CRIT CARE 		1362-1017
1478-5153		 2.600 3.400 Q1 31/192 WILEY
6,008 OPERATIONS RESEARCH
OPER RES 		0030-364X
N/A		 2.600 3.300 Q2 42/106 INFORMS
6,008 ORGANIC ELECTRONICS
ORG ELECTRON 		1566-1199
1878-5530		 2.600 2.600 Q3 97/187 ELSEVIER