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 10,141–10,150 of 20,480

Reviewed August 6, 2026
Page 1,015 of 2,048
Rank Journal ISSN / eISSN JCR Impact Factor 5-Year Impact Factor JCR Quartile JCR Category Rank Publisher
9,720 REVIEW OF PALAEOBOTANY AND PALYNOLOGY
REV PALAEOBOT PALYNO 		0034-6667
1879-0615		 1.700 1.800 Q2 19/56 ELSEVIER
9,720 REVIEW OF RELIGIOUS RESEARCH
REV RELIG RES 		0034-673X
2211-4866		 1.700 1.800 Q2 82/219 SAGE PUBLICATIONS INC
9,720 REVIEW OF SCIENTIFIC INSTRUMENTS
REV SCI INSTRUM 		0034-6748
1089-7623		 1.700 1.700 Q3 51/79 AIP Publishing
9,720 REVISTA CLINICA ESPANOLA
REV CLIN ESP 		0014-2565
1578-1860		 1.700 1.700 Q2 118/332 EDICIONES DOYMA S A
9,720 Revista de Gastroenterologia de Mexico
REV GASTROENTEROL ME 		0375-0906
0375-0906		 1.700 1.600 Q3 103/147 ELSEVIER
9,720 REVISTA DO INSTITUTO DE MEDICINA TROPICAL DE SAO PAULO
REV INST MED TROP SP 		0036-4665
1678-9946		 1.700 1.600 Q3 16/28 INST MEDICINA TROPICAL SAO PAULO
9,720 Revista Matematica Complutense
REV MAT COMPLUT 		1139-1138
1988-2807		 1.700 1.300 Q1 47/483 SPRINGER-VERLAG ITALIA SRL
9,720 REVISTA MEXICANA DE ASTRONOMIA Y ASTROFISICA
REV MEX ASTRON ASTR 		0185-1101
N/A		 1.700 1.300 Q3 47/84 UNIV NACIONAL AUTONOMA MEXICO, INST DE ASTRONOMIA
9,720 Risk Management-An International Journal
RISK MANAG-UK 		1460-3799
1743-4637		 1.700 2.200 Q2 75/271 PALGRAVE MACMILLAN LTD
9,720 ROBOMECH Journal
ROBOMECH J 		2197-4225
2197-4225		 1.700 1.800 Q3 51/79 SPRINGERNATURE