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 5,941–5,950 of 20,480

Reviewed August 6, 2026
Page 595 of 2,048
Rank Journal ISSN / eISSN JCR Impact Factor 5-Year Impact Factor JCR Quartile JCR Category Rank Publisher
5,704 JOURNAL OF STRUCTURAL BIOLOGY
J STRUCT BIOL 		1047-8477
1095-8657		 2.700 2.700 Q2 34/79 ACADEMIC PRESS INC ELSEVIER SCIENCE
5,704 JOURNAL OF SUPERCOMPUTING
J SUPERCOMPUT 		0920-8542
1573-0484		 2.700 2.600 Q2 51/147 SPRINGER
5,704 JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY
J AM SOC MASS SPECTR 		1044-0305
1879-1123		 2.700 2.800 Q1 Nov-44 AMER CHEMICAL SOC
5,704 Journal of the Canadian Association of Gastroenterology
J CAN ASSOC GASTROEN 		2515-2084
2515-2092		 2.700 0.000 Q2 61/147 OXFORD UNIV PRESS
5,704 JOURNAL OF THE OPERATIONAL RESEARCH SOCIETY
J OPER RES SOC 		0160-5682
1476-9360		 2.700 3.000 Q2 39/106 TAYLOR & FRANCIS LTD
5,704 JOURNAL OF VEGETATION SCIENCE
J VEG SCI 		1100-9233
1654-1103		 2.700 3.000 Q1 20/92 WILEY
5,704 JOURNAL OF WATER RESOURCES PLANNING AND MANAGEMENT
J WATER RES PLAN MAN 		0733-9496
1943-5452		 2.700 2.700 Q2 68/183 ASCE-AMER SOC CIVIL ENGINEERS
5,704 Journal of Work-Applied Management
J WORK-APPL MANAGE 		2205-2062
2205-149X		 2.700 0.000 Q3 214/420 EMERALD GROUP PUBLISHING LTD
5,704 Journalism
JOURNALISM 		1464-8849
1741-3001		 2.700 3.500 Q1 36/227 SAGE PUBLICATIONS INC
5,704 LAW PROBABILITY & RISK
LAW PROBAB RISK 		1470-8396
1470-840X		 2.700 1.600 Q1 15/483 OXFORD UNIV PRESS