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.

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 4,741–4,750 of 20,480

Reviewed August 6, 2026
Page 475 of 2,048
Rank Journal ISSN / eISSN JCR Impact Factor 5-Year Impact Factor JCR Quartile JCR Category Rank Publisher
4,632 FUNCTIONAL & INTEGRATIVE GENOMICS
FUNCT INTEGR GENOMIC 		1438-793X
1438-7948		 3.100 3.000 Q2 69/191 SPRINGER HEIDELBERG
4,632 GENETICS SELECTION EVOLUTION
GENET SEL EVOL 		0999-193X
1297-9686		 3.100 4.200 Q1 Dec-86 BMC
4,632 GEOFORUM
GEOFORUM 		0016-7185
1872-9398		 3.100 3.900 Q1 27/173 PERGAMON-ELSEVIER SCIENCE LTD
4,632 GEOGRAPHICAL JOURNAL
GEOGR J 		0016-7398
1475-4959		 3.100 3.700 Q1 27/173 WILEY
4,632 Geothermal Energy
GEOTHERM ENERGY 		2195-9706
2195-9706		 3.100 3.600 Q2 88/258 SPRINGER
4,632 Gesunde Pflanzen
GESUNDE PFLANZ 		0367-4223
1439-0345		 3.100 3.000 Q1 22/129 SPRINGER
4,632 Global Heart
GLOB HEART 		2211-8160
2211-8179		 3.100 3.400 Q2 70/230 UBIQUITY PRESS LTD
4,632 Global Transitions
GLOB TRANSIT 		2589-7918
2589-7918		 3.100 0.000 Q1 98/419 KEAI PUBLISHING LTD
4,632 GLYCOCONJUGATE JOURNAL
GLYCOCONJUGATE J 		0282-0080
1573-4986		 3.100 3.100 Q3 164/319 SPRINGER
4,632 GOVERNANCE-AN INTERNATIONAL JOURNAL OF POLICY ADMINISTRATION AND INSTITUTIONS
GOVERNANCE 		0952-1895
1468-0491		 3.100 3.800 Q1 46/322 WILEY