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 18,521–18,530 of 20,480

Reviewed August 6, 2026
Page 1,853 of 2,048
Rank Journal ISSN / eISSN JCR Impact Factor 5-Year Impact Factor JCR Quartile JCR Category Rank Publisher
19,331 Transfusionsmedizin
TRANSFUSIONSMEDIZIN
2191-8805
2191-8813
0.200 0.100 Q4 94/98 GEORG THIEME VERLAG KG
19,331 Transition
TRANSITION
0041-1191
1527-8042
0.200 0.400 Q4 38/39 INDIANA UNIV PRESS
19,331 Trends in Pediatrics
TRENDS PEDIATR
2718-0085
2792-0429
0.200 0.200 Q4 174/191 GALENOS PUBL HOUSE
19,331 TRIA-Territorio della Ricerca su Insediamenti e Ambiente
TRIA
1974-6849
2281-4574
0.200 0.100 Q4 71/76 EDIZIONI SCIENTIFICHE ITALIANE SPA
19,331 Trusts & Trustees
TRUSTS TRUSTEES
1363-1780
1752-2110
0.200 0.200 Q3 313/434 OXFORD UNIV PRESS
19,331 Turk Dermatoloji Dergisi-Turkish Journal of Dermatology
TURK DERMATOL DERG
1307-7635
1308-5255
0.200 0.300 Q4 90/96 GALENOS PUBL HOUSE
19,331 Turkderm-Turkish Archives of Dermatology and Venerology
TURKDERM-TURK ARCH D
2717-6398
2651-5164
0.200 0.300 Q4 90/96 GALENOS PUBL HOUSE
19,331 Turkish Historical Review
TURK HIST REV
1877-5454
1877-5462
0.200 0.300 Q2 265/538 BRILL
19,331 Turkish Journal of Endocrinology and Metabolism
TURK J ENDOCRINOL ME
1301-2193
1301-2193
0.200 0.200 Q4 187/191 AVES
19,331 Turkish Journal of Intensive Care-Turk Yogun Bakim Dergisi
TURK J INTENS CARE
2602-2974
2602-2974
0.200 0.200 Q4 58/62 GALENOS PUBL HOUSE