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.
Browse journal metrics
Showing records 13,151–13,160 of 20,480
| Rank | Journal | ISSN / eISSN | JCR Impact Factor | 5-Year Impact Factor | JCR Quartile | JCR Category Rank | Publisher |
|---|---|---|---|---|---|---|---|
| 12,843 |
Iran-Journal of the British Institute of Persian Studies IRAN |
0578-6967 2396-9202 |
1.100 | 0.600 | N/A | N/A | ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD |
| 12,843 |
IRANIAN BIOMEDICAL JOURNAL IRAN BIOMED J |
1028-852X 2008-823X |
1.100 | 0.000 | Q4 | 157/195 | PASTEUR INST IRAN |
| 12,843 |
Iranian Journal of Immunology IRAN J IMMUNOL |
1735-1383 1735-367X |
1.100 | 1.300 | Q4 | 168/183 | SHIRAZ INST CANCER RES |
| 12,843 |
Irish Political Studies IRISH POLIT STUD |
0790-7184 1743-9078 |
1.100 | 1.200 | Q3 | 186/322 | ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD |
| 12,843 |
IZA Journal of Labor Policy IZA J LABOR POLICY |
2193-9004 2193-9004 |
1.100 | 1.300 | Q3 | 31/52 | SCIENDO |
| 12,843 |
JAHRBUCHER FUR NATIONALOKONOMIE UND STATISTIK JAHRB NATL STAT |
0021-4027 2366-049X |
1.100 | 2.000 | Q3 | 372/617 | WALTER DE GRUYTER GMBH |
| 12,843 |
JAPAN JOURNAL OF INDUSTRIAL AND APPLIED MATHEMATICS JPN J IND APPL MATH |
0916-7005 1868-937X |
1.100 | 0.900 | Q2 | 162/343 | SPRINGER JAPAN KK |
| 12,843 |
JAPANESE JOURNAL OF INFECTIOUS DISEASES JPN J INFECT DIS |
1344-6304 1884-2836 |
1.100 | 1.200 | Q4 | 117/137 | NATL INST INFECTIOUS DISEASES |
| 12,843 |
JBI Evidence Implementation JBI EVID IMPLEMENT |
2691-3321 2691-3321 |
1.100 | 2.900 | Q2 | 164/332 | LIPPINCOTT WILLIAMS & WILKINS |
| 12,843 |
JOURNAL FRANCAIS D OPHTALMOLOGIE J FR OPHTALMOL |
0181-5512 1773-0597 |
1.100 | 1.200 | Q3 | 73/98 | MASSON EDITEUR |