4.0(top 5%)
2-year impact
4.1(top 5%)
3-year impact
4.1(top 5%)
5-year impact
3.5(top 5%)
10-year impact
15.5K(top 1%)
PR articles
365.8K(top 1%)
PR citations
164(top 2%)
PR h-index
183(top 2%)
h-index
4.3(top 5%)
extended IF
3.7(top 5%)
2-YI (article-only)
8.7(top 20%)
2-YI (review-only)
1.0(top 50%)
2-YI (comm only)
3.8(top 5%)
2-YI (no self-cite.)
18.7K
documents
475.5K
doc citations
British Journal of Ophthalmology 2-year impact factor
This chart shows the 2-year impact factor of British Journal of Ophthalmology over time and its percentile among journals.
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British Journal of Ophthalmology
This chart illustrates how the 2-year impact factor of British Journal of Ophthalmology is computed. The left axis shows the number of peer-reviewed articles published in years X-1 and X-2, and the right axis shows citations in year X to those peer-reviewed articles.
Download data:JSONCSV

What are the 2024 citation metrics of British Journal of Ophthalmology?

The 2024 2-year impact of British Journal of Ophthalmology is 3.960. This 2-year impact has been calculated by dividing the number of citations in the year 2023 to the articles published in 2021 and 2022. British Journal of Ophthalmology published 234 and 288 articles in the years 2022 and 2023, which have received 1,070 and 997 citations in 2024, respectively.