Background: A focused bibliographic analysis of Israel's ophthalmology research productivity has never been performed.
Objectives: To assess the research output of Israeli ophthalmology departments between the years 2011-2021 and compare to leading countries in the discipline.
Methods: The PubMed search engine was used to detect all medical articles published between the years 2011 and 2021, with at least one author from an Israeli ophthalmology department. Each entry was reviewed for: year of publication, journal, department, sub-specialty, and study design. Journals were ranked according to Scopus Cite Score. Research output and population data of 7 top-ranked countries in ophthalmology (USA, UK, Japan, Germany, Australia, Canada, China) were documented for comparisons.
Results: Overall, 1,919 publications were included. Total research output of Israeli ophthalmology departments significantly increased throughout the study period (R2=0.85, P<0.0001). Medical retina publications were the most prevalent (493 articles, 25.6%), and the most commonly utilized design was cohort (536 articles, 28%). Over a third of all articles (669) were published in Q1 ophthalmology journals, and 16% were published in the top-10 journals. Israel was ranked (1/8) and (3/8) in publications per population and physician, respectively, compared to the other assessed countries.
Conclusions: Between 2011-2021, the research productivity of the Israeli ophthalmological community has constantly increased across all sub-specialties and in high-impact journals. Israel's relative contribution to the ophthalmic medical literature is noteworthy internationally.