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.

Explore by research area

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 121–130 of 20,480

Reviewed August 6, 2026
Page 13 of 2,048
Rank Journal ISSN / eISSN JCR Impact Factor 5-Year Impact Factor JCR Quartile JCR Category Rank Publisher
121 Advances in Optics and Photonics
ADV OPT PHOTONICS 		1943-8206
N/A		 23.8 31.5 Q1 3/125 Optica Publishing Group
121 EnergyChem
ENERGYCHEM 		2589-7780
2589-7780		 23.8 25.5 Q1 3/175 ELSEVIER
123 COORDINATION CHEMISTRY REVIEWS
COORDIN CHEM REV 		0010-8545
1873-3840		 23.5 22.7 Q1 Jan-42 ELSEVIER SCIENCE SA
124 Light-Science & Applications
LIGHT-SCI APPL 		2095-5545
2047-7538		 23.4 23.1 Q1 4/125 SPRINGERNATURE
125 JAMA Internal Medicine
JAMA INTERN MED 		2168-6106
2168-6114		 23.3 22.3 Q1 7/332 AMER MEDICAL ASSOC
126 BLOOD
BLOOD 		0006-4971
1528-0020		 23.1 19.7 Q1 Feb-98 ELSEVIER
127 Military Medical Research
MILITARY MED RES 		2095-7467
2054-9369		 22.9 18.5 Q1 8/332 BMC
128 Exploration
EXPLORATION-PRC 		2766-8509
2766-2098		 22.5 22.8 Q1 5/135 WILEY
129 Opto-Electronic Advances
OPTO-ELECTRON ADV 		2096-4579
2097-3993		 22.4 15.4 Q1 5/125 CAS, INST OPTICS & ELECTRONICS, ED OFF OPTO-ELECTRONIC JOURNALS
130 InfoMat
INFOMAT 		N/A
2567-3165		 22.3 21.1 Q1 17/460 WILEY