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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Showing records 10,491–10,500 of 20,480

Reviewed August 6, 2026
Page 1,050 of 2,048
Rank Journal ISSN / eISSN JCR Impact Factor 5-Year Impact Factor JCR Quartile JCR Category Rank Publisher
10,174 JOURNAL OF INCLUSION PHENOMENA AND MACROCYCLIC CHEMISTRY
J INCL PHENOM MACRO
1388-3127
1573-1111
1.600 1.700 Q3 160/239 SPRINGER
10,174 Journal of Industrial and Management Optimization
J IND MANAG OPTIM
1547-5816
1553-166X
1.600 1.300 Q2 79/175 AMER INST MATHEMATICAL SCIENCES-AIMS
10,174 JOURNAL OF INORGANIC MATERIALS
J INORG MATER
1000-324X
N/A
1.600 1.300 Q3 17/33 SCIENCE PRESS
10,174 Journal of Knee Surgery
J KNEE SURG
1538-8506
1938-2480
1.600 2.000 Q3 78/139 GEORG THIEME VERLAG KG
10,174 Journal of Language and Politics
J LANG POLIT
1569-2159
1569-9862
1.600 1.600 Q2 80/303 JOHN BENJAMINS PUBLISHING CO
10,174 JOURNAL OF MAMMALOGY
J MAMMAL
0022-2372
1545-1542
1.600 1.900 Q2 53/181 OXFORD UNIV PRESS INC
10,174 Journal of Maternal-Fetal & Neonatal Medicine
J MATERN-FETAL NEO M
1476-7058
1476-4954
1.600 1.800 Q3 86/140 TAYLOR & FRANCIS LTD
10,174 Journal of Medical Education and Curricular Development
J MED EDUC CURRIC DE
2382-1205
2382-1205
1.600 2.500 Q2 42/86 SAGE PUBLICATIONS LTD
10,174 Journal of Medical Science
J MED SCI-POLAND
2353-9798
2353-9801
1.600 0.000 Q2 124/332 POZNAN UNIV MEDICAL SCIENCES
10,174 Journal of Mental Health Policy and Economics
J MENT HEALTH POLICY
1091-4358
1099-176X
1.600 1.500 Q3 194/288 INT CTR MENTAL HEALTH POLICY & ECONOMICS-ICMPE