Twentieth Century British History JCR impact factor overview
This profile summarizes the journal metrics and publication information available in the current directory record.
Twentieth Century British History metric snapshot
Twentieth Century British History has a bibliometric profile in this directory for 2025. The publisher recorded for the journal is OXFORD UNIV PRESS. Its listed Clarivate Journal Citation Reports (JCR)-based Journal Impact Factor is 1.800. The five-year Journal Impact Factor is 1.400, giving a second citation window for comparison. The journal is recorded in quartile Q1 for its listed JCR category.
Category position and quartile
The recorded JCR category position is 4 out of 538 journals. Based on that rank position, the journal sits within approximately the top 0.7% of the listed category. Its listed quartile is Q1. 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 (1.400) is 0.400 points lower than the standard Journal Impact Factor (1.800). 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 4.010. 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 Twentieth Century British History lists total cites: 612; total articles: 0; citable items: 0. 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 8.9 years, indicating the median age of items that contributed citations to the journal in the reporting framework.
Identifiers and verification
Twentieth Century British History is identified in this directory by print ISSN 0955-2359 and electronic ISSN 1477-4674. The publisher is recorded as OXFORD UNIV PRESS. 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 | Twentieth Century British History |
|---|---|
| Abbreviated journal | TWENT CENTURY BR HIS |
| Publisher | OXFORD UNIV PRESS |
| Metric year | 2025 |
| Overall rank | 9,201 |
| ISSN | 0955-2359 |
| eISSN | 1477-4674 |
| Total cites | 612 |
| Total articles | 0 |
| Citable items | 0 |
| Cited half-life | 8.9 years |
| Citing half-life | Not available |
| JCR-based Journal Impact Factor | 1.800 |
| 5-Year Impact Factor | 1.400 |
| Impact Factor without journal self-cites | 1.800 |
| Journal Citation Indicator | 4.010 |
| JCR Impact Factor quartile | Q1 |
| JCR category rank | 4/538 |
| Database record updated |
Frequently asked questions
What is the 2025 JCR-based Journal Impact Factor of Twentieth Century British History?
The Journal Impact Factor recorded in this directory as a Clarivate Journal Citation Reports (JCR)-based value for Twentieth Century British History is 1.800 for the 2025 metric year.
What are the JCR quartile and category rank of Twentieth Century British History?
Twentieth Century British History is listed with quartile Q1 and category rank 4/538. 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 Twentieth Century British History?
The five-year Journal Impact Factor recorded for Twentieth Century British History is 1.400. It uses a longer citation window than the standard Journal Impact Factor.
Who publishes Twentieth Century British History?
Twentieth Century British History is listed in this directory as being published by OXFORD UNIV PRESS.
Related journal profiles
Additional records from the same publisher or with a similar listed JCR Impact Factor.