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 17,011–17,020 of 20,480

Reviewed August 6, 2026
Page 1,702 of 2,048
Rank Journal ISSN / eISSN JCR Impact Factor 5-Year Impact Factor JCR Quartile JCR Category Rank Publisher
18,332 Journal de Theorie des Nombres de Bordeaux
J THEOR NOMBR BORDX
1246-7405
2118-8572
0.300 0.300 Q4 432/483 UNIV BORDEAUX, INST MATHEMATIQUES BORDEAUX
18,332 Journal for Educational Research Online-JERO
J EDUC RES ONLINE-JE
1866-6671
1866-6671
0.300 1.200 Q4 628/756 WAXMANN VERLAG GMBH
18,332 Journal for Geometry and Graphics
J GEOM GRAPH
1433-8157
1433-8157
0.300 0.200 Q4 432/483 HELDERMANN VERLAG
18,332 Journal for New Generation Sciences
J NEW GENER SCI
1684-4998
1684-4998
0.300 0.200 Q3 203/271 CENTRAL UNIV TECHNOLOGY, FREE STATE
18,332 Journal for the Study of Religion Nature and Culture
J STUD RELIG NAT CUL
1749-4907
1749-4915
0.300 0.500 N/A N/A EQUINOX PUBLISHING LTD
18,332 Journal for the Study of the Old Testament
J STUD OLD TESTAM
0309-0892
1476-6728
0.300 0.400 N/A N/A SAGE PUBLICATIONS LTD
18,332 Journal of Acute Disease
J ACUTE DIS
2221-6189
2589-5516
0.300 0.400 Q4 55/62 WOLTERS KLUWER MEDKNOW PUBLICATIONS
18,332 JOURNAL OF ADVANCED APPLIED SCIENTIFIC RESEARCH
J ADV APPL SCI RES
2454-3225
2454-3225
0.300 0.200 Q4 115/135 JAMAL MOHAMED COLL PUBL
18,332 Journal of African Law
J AFR LAW
0021-8553
1464-3731
0.300 0.400 Q3 278/434 CAMBRIDGE UNIV PRESS
18,332 JOURNAL OF AMERICAN STUDIES
J AM STUD
0021-8758
1469-5154
0.300 0.400 N/A N/A CAMBRIDGE UNIV PRESS