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 13,321–13,330 of 20,480

Reviewed August 6, 2026
Page 1,333 of 2,048
Rank Journal ISSN / eISSN JCR Impact Factor 5-Year Impact Factor JCR Quartile JCR Category Rank Publisher
12,843 Nationalism and Ethnic Politics
NATL ETHN POLIT
1353-7113
1557-2986
1.100 1.300 Q3 24/39 ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD
12,843 NATURAL LANGUAGE & LINGUISTIC THEORY
NAT LANG LINGUIST TH
0167-806X
1573-0859
1.100 1.600 Q2 134/303 SPRINGER
12,843 NAUTILUS
NAUTILUS
0028-1344
0028-1344
1.100 0.800 Q3 95/181 BAILEY-MATTHEWS SHELL MUSEUM
12,843 NEMATOLOGY
NEMATOLOGY
1388-5545
1388-5545
1.100 1.100 Q3 95/181 BRILL
12,843 NERVENARZT
NERVENARZT
0028-2804
1433-0407
1.100 0.900 Q4 225/288 SPRINGER
12,843 NEUROPSYCHIATRIE
NEUROPSYCHIATRIE
0948-6259
2194-1327
1.100 2.000 Q4 225/288 SPRINGER WIEN
12,843 Neuropsychological Trends
NEUROPSYCHOL TRENDS
1970-321X
1970-3201
1.100 0.700 Q4 73/93 LED EDIZIONI UNIV
12,843 New Mathematics and Natural Computation
NEW MATH NAT COMPUT
1793-0057
1793-7027
1.100 1.000 Q3 95/136 WORLD SCIENTIFIC PUBL CO PTE LTD
12,843 New Perspectives on Turkey
NEW PERSPECT TURK
0896-6346
1305-3299
1.100 1.900 Q1 42/182 CAMBRIDGE UNIV PRESS
12,843 New Solutions-A Journal of Environmental and Occupational Health Policy
NEW SOLUT
1048-2911
1541-3772
1.100 1.700 Q4 336/419 SAGE PUBLICATIONS INC