Journal metric profile

FIBONACCI QUARTERLY

Clarivate Journal Citation Reports (JCR)-based Journal Impact Factor, five-year Impact Factor, quartile, category rank, publisher, identifiers and citation profile for the 2025 metric year.

JCR-based Impact Factor 0.400 2025 metric year
5-Year Impact Factor 0.300 Longer citation window
JCR Quartile Q4 Subject-category quartile
JCR Category Rank 383/483 Recorded category rank

FIBONACCI QUARTERLY JCR impact factor overview

Automatically generated from the journal record shown on this page.

Page reviewed August 6, 2026

Clarivate JCR impact factor overview

FIBONACCI QUARTERLY is listed in this directory with bibliometric information for 2025. It is published by FIBONACCI ASSOC. The database records a Journal Impact Factor of 0.400, presented as a Clarivate Journal Citation Reports (JCR)-based metric. Its listed JCR Impact Factor quartile is Q4.

Ranking and quartile

The recorded JCR Impact Factor category rank is 383 out of 483 journals in its listed category. A Q4 designation describes the journal’s position within its subject category; it should not be used as a direct measure of the quality of an individual article.

Citation profile

The record contains 911 total citations, 35 total articles, 35 citable items. The five-year Impact Factor is 0.300, which is 0.100 points below the listed standard Journal Impact Factor. These values use different citation windows and should be interpreted together rather than as a direct trend. The Journal Impact Factor without journal self-citations is recorded as 0.200. The Journal Citation Indicator is listed as 0.390.

Citation half-life

The cited half-life is recorded as 32 years, describing the median age of articles cited in the reporting year. The citing half-life is 13.4 years, reflecting the median age of references used by the journal’s articles.

Journal identifiers and verification

FIBONACCI QUARTERLY is identified in this record by print ISSN 0015-0517 and electronic ISSN 0015-0517. Use the ISSN when checking library catalogues, publisher records, indexing databases, or the official Clarivate Journal Citation Reports entry.

Complete journal information

All values below come directly from the database record.

Journal nameFIBONACCI QUARTERLY
Abbreviated journalFIBONACCI QUART
PublisherFIBONACCI ASSOC
Metric year2025
Overall rank17,542
ISSN0015-0517
eISSN0015-0517
Total cites911
Total articles35
Citable items35
Cited half-life32 years
Citing half-life13.4 years
JCR-based Journal Impact Factor0.400
5-Year Impact Factor0.300
Impact Factor without journal self-cites0.200
Journal Citation Indicator0.390
JCR Impact Factor quartileQ4
JCR category rank383/483
Database record updated

Frequently asked questions

What is the 2025 JCR-based Journal Impact Factor of FIBONACCI QUARTERLY?

The Journal Impact Factor recorded in this directory as a Clarivate Journal Citation Reports (JCR)-based value for FIBONACCI QUARTERLY is 0.400 for the 2025 metric year.

What quartile is FIBONACCI QUARTERLY?

FIBONACCI QUARTERLY is listed in quartile Q4. Quartiles describe a journal’s position within a subject category and should be interpreted within that field.

Who publishes FIBONACCI QUARTERLY?

FIBONACCI QUARTERLY is listed as being published by FIBONACCI ASSOC.

Can a JCR Journal Impact Factor be used to judge an individual article?

No. The Journal Impact Factor is a journal-level citation measure reported in Clarivate Journal Citation Reports. It does not measure the quality, reliability or influence of every individual article published by that journal.

Additional records from the same publisher or with a similar listed JCR Impact Factor.