GENES & GENETIC SYSTEMS JCR impact factor overview
This profile summarizes the journal metrics and publication information available in the current directory record.
GENES & GENETIC SYSTEMS metric snapshot
GENES & GENETIC SYSTEMS has a bibliometric profile in this directory for 2025. The publisher recorded for the journal is GENETICS SOC JAPAN. Its listed Clarivate Journal Citation Reports (JCR)-based Journal Impact Factor is 1.200. The five-year Journal Impact Factor is 1.300, giving a second citation window for comparison. The journal is recorded in quartile Q4 for its listed JCR category.
Category position and quartile
The recorded JCR category position is 166 out of 191 journals. Based on that rank position, the journal sits within approximately the top 87% of the listed category. Its listed quartile is Q4. Category ranks and quartiles are field-specific and are not measures of the quality of an individual article.
How the citation indicators compare
The five-year Journal Impact Factor (1.300) is 0.100 points higher than the standard Journal Impact Factor (1.200). The Impact Factor without journal self-citations is the same as the listed standard value at the displayed precision. The Journal Citation Indicator (JCI) is recorded as 0.280. These measures use different definitions or citation windows, so they are most useful when read together rather than treated as interchangeable scores.
Citation and publication counts
For 2025, the directory record for GENES & GENETIC SYSTEMS lists total cites: 855; total articles: 16; citable items: 18. These fields describe different parts of the JCR record and should not be combined into an article-level quality score.
Citation half-life profile
The cited half-life is 13.3 years, indicating the median age of items that contributed citations to the journal in the reporting framework. The citing half-life is 11.5 years, indicating the median age of references used by the journal’s articles.
Identifiers and verification
GENES & GENETIC SYSTEMS is identified in this directory by print ISSN 1341-7568 and electronic ISSN 1880-5779. The publisher is recorded as GENETICS SOC JAPAN. When making submission, library, or research-evaluation decisions, verify the title and identifiers against the journal publisher and the official Clarivate Journal Citation Reports record.
Complete journal information
Use this table to verify the individual metric values, identifiers and publication details stored for this journal.
| Journal name | GENES & GENETIC SYSTEMS |
|---|---|
| Abbreviated journal | GENES GENET SYST |
| Publisher | GENETICS SOC JAPAN |
| Metric year | 2025 |
| Overall rank | 12,283 |
| ISSN | 1341-7568 |
| eISSN | 1880-5779 |
| Total cites | 855 |
| Total articles | 16 |
| Citable items | 18 |
| Cited half-life | 13.3 years |
| Citing half-life | 11.5 years |
| JCR-based Journal Impact Factor | 1.200 |
| 5-Year Impact Factor | 1.300 |
| Impact Factor without journal self-cites | 1.200 |
| Journal Citation Indicator | 0.280 |
| JCR Impact Factor quartile | Q4 |
| JCR category rank | 166/191 |
| Database record updated |
Frequently asked questions
What is the 2025 JCR-based Journal Impact Factor of GENES & GENETIC SYSTEMS?
The Journal Impact Factor recorded in this directory as a Clarivate Journal Citation Reports (JCR)-based value for GENES & GENETIC SYSTEMS is 1.200 for the 2025 metric year.
What are the JCR quartile and category rank of GENES & GENETIC SYSTEMS?
GENES & GENETIC SYSTEMS is listed with quartile Q4 and category rank 166/191. These values are category-specific and should be verified against the official JCR record when used for formal assessment.
What is the five-year Journal Impact Factor of GENES & GENETIC SYSTEMS?
The five-year Journal Impact Factor recorded for GENES & GENETIC SYSTEMS is 1.300. It uses a longer citation window than the standard Journal Impact Factor.
Who publishes GENES & GENETIC SYSTEMS?
GENES & GENETIC SYSTEMS is listed in this directory as being published by GENETICS SOC JAPAN.
Related journal profiles
Additional records from the same publisher or with a similar listed JCR Impact Factor.