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.

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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.

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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 9,451–9,460 of 20,480

Reviewed August 6, 2026
Page 946 of 2,048
Rank Journal ISSN / eISSN JCR Impact Factor 5-Year Impact Factor JCR Quartile JCR Category Rank Publisher
9,201 INTERNATIONAL JOURNAL OF EARLY CHILDHOOD
INT J EARLY CHILD 		0020-7187
1878-4658		 1.800 2.900 Q2 232/756 SPRINGER
9,201 International Journal of Endocrinology and Metabolism
INT J ENDOCRINOL MET 		1726-913X
1726-9148		 1.800 2.200 Q4 146/191 BRIEFLANDS
9,201 INTERNATIONAL JOURNAL OF HEALTH PLANNING AND MANAGEMENT
INT J HEALTH PLAN M 		0749-6753
1099-1751		 1.800 2.000 Q3 247/419 WILEY
9,201 INTERNATIONAL JOURNAL OF HEMATOLOGY
INT J HEMATOL 		0925-5710
1865-3774		 1.800 1.800 Q3 63/98 SPRINGER JAPAN KK
9,201 International Journal of Industrial Engineering Computations
INT J IND ENG COMP 		1923-2926
1923-2934		 1.800 2.000 Q3 60/106 GROWING SCIENCE
9,201 INTERNATIONAL JOURNAL OF INFORMATION TECHNOLOGY & DECISION MAKING
INT J INF TECH DECIS 		0219-6220
1793-6845		 1.800 1.900 Q3 60/106 WORLD SCIENTIFIC PUBL CO PTE LTD
9,201 International Journal of Mentoring and Coaching in Education
INT J MENT COACH EDU 		2046-6854
2046-6854		 1.800 2.100 Q2 232/756 EMERALD GROUP PUBLISHING LTD
9,201 International Journal of Ophthalmology
INT J OPHTHALMOL-CHI 		2222-3959
2227-4898		 1.800 1.800 Q3 51/98 IJO PRESS
9,201 INTERNATIONAL JOURNAL OF PHARMACY PRACTICE
INT J PHARM PRACT 		0961-7671
2042-7174		 1.800 1.800 Q3 244/352 OXFORD UNIV PRESS
9,201 INTERNATIONAL JOURNAL OF PRIMATOLOGY
INT J PRIMATOL 		0164-0291
1573-8604		 1.800 2.000 Q1 41/181 SPRINGER