Fiona O’Sullivan

50 papers and 946 indexed citations i.

About

Fiona O’Sullivan is a scholar working on Ophthalmology, Molecular Biology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Fiona O’Sullivan has authored 50 papers receiving a total of 946 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Ophthalmology, 8 papers in Molecular Biology and 8 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Fiona O’Sullivan’s work include Vitamin D Research Studies (6 papers), Glaucoma and retinal disorders (6 papers) and Opioid Use Disorder Treatment (5 papers). Fiona O’Sullivan is often cited by papers focused on Vitamin D Research Studies (6 papers), Glaucoma and retinal disorders (6 papers) and Opioid Use Disorder Treatment (5 papers). Fiona O’Sullivan collaborates with scholars based in Ireland, United Kingdom and Canada. Fiona O’Sullivan's co-authors include Lina Zgaga, Alan Daugherty, Gustav Schonfeld, Jay W. Heinecke, Aviv Shaish, G. B. Arden, Malcolm G. Dunlop, P G Vaughan-Shaw, Evropi Τheodoratou and Susan M. Farrington and has published in prestigious journals such as Journal of Clinical Investigation, Neurology and Cancer.

In The Last Decade

Co-authorship network of co-authors of Fiona O’Sullivan i

Fields of papers citing papers by Fiona O’Sullivan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Fiona O’Sullivan. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Fiona O’Sullivan. The network helps show where Fiona O’Sullivan may publish in the future.

Countries citing papers authored by Fiona O’Sullivan

Since Specialization
Citations

This map shows the geographic impact of Fiona O’Sullivan's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Fiona O’Sullivan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Fiona O’Sullivan more than expected).

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar’s output or impact.

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2025