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 10,551–10,560 of 20,480

Reviewed August 6, 2026
Page 1,056 of 2,048
Rank Journal ISSN / eISSN JCR Impact Factor 5-Year Impact Factor JCR Quartile JCR Category Rank Publisher
10,174 MARINE MICROPALEONTOLOGY
MAR MICROPALEONTOL 		0377-8398
1872-6186		 1.600 1.700 Q2 23/56 ELSEVIER
10,174 MATERIALS SCIENCE-POLAND
MATER SCI-POLAND 		2083-134X
2083-134X		 1.600 1.300 Q4 360/460 SCIENDO
10,174 Mediterranean Politics
MEDITERR POLIT 		1362-9395
1743-9418		 1.600 1.800 Q1 22/182 ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD
10,174 Membranes and Membrane Technologies
MEMBR MEMBR TECHNOL 		2517-7516
2517-7524		 1.600 1.400 Q3 118/175 PLEIADES PUBLISHING INC
10,174 Metallography Microstructure and Analysis
METALLOGR MICROSTRUC 		2192-9262
2192-9270		 1.600 1.600 Q3 51/96 SPRINGERNATURE
10,174 MICROPALEONTOLOGY
MICROPALEONTOLOGY 		0026-2803
1937-2795		 1.600 1.500 Q2 23/56 MICRO PRESS
10,174 Middle East Current Psychiatry-MECPsych
MIDDLE EAST CURR PSY 		N/A
2090-5416		 1.600 0.000 Q3 194/288 SPRINGERNATURE
10,174 MIND
MIND 		0026-4423
1460-2113		 1.600 2.400 N/A N/A OXFORD UNIV PRESS
10,174 Minerva Dental and Oral Science
MINERVA DENT ORAL SC 		2724-6329
2724-6337		 1.600 1.500 Q3 97/162 EDIZIONI MINERVA MEDICA
10,174 MODERN PHYSICS LETTERS A
MOD PHYS LETT A 		0217-7323
1793-6632		 1.600 1.400 Q2 25/61 WORLD SCIENTIFIC PUBL CO PTE LTD