Brian O’Sullivan

576 papers and 32.4k indexed citations i.

About

Brian O’Sullivan is a scholar working on Pulmonary and Respiratory Medicine, Otorhinolaryngology and Surgery. According to data from OpenAlex, Brian O’Sullivan has authored 576 papers receiving a total of 32.4k indexed citations (citations by other indexed papers that have themselves been cited), including 287 papers in Pulmonary and Respiratory Medicine, 250 papers in Otorhinolaryngology and 199 papers in Surgery. Recurrent topics in Brian O’Sullivan’s work include Head and Neck Cancer Studies (249 papers), Sarcoma Diagnosis and Treatment (134 papers) and Head and Neck Surgical Oncology (63 papers). Brian O’Sullivan is often cited by papers focused on Head and Neck Cancer Studies (249 papers), Sarcoma Diagnosis and Treatment (134 papers) and Head and Neck Surgical Oncology (63 papers). Brian O’Sullivan collaborates with scholars based in Canada, United States and United Kingdom. Brian O’Sullivan's co-authors include Charles Catton, Shao Hui Huang, Jay S. Wunder, Steven D. Freedman, Robert S. Bell, Aileen M. Davis, John Waldron, Rita A. Kandel, Fei‐Fei Liu and Jolie Ringash and has published in prestigious journals such as New England Journal of Medicine, The Lancet and JAMA.

In The Last Decade

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

Fields of papers citing papers by Brian O’Sullivan

Since Specialization
EngineeringComputer SciencePhysics and AstronomyMathematicsEarth and Planetary SciencesEnergyEnvironmental ScienceMaterials ScienceChemical EngineeringChemistryAgricultural and Biological SciencesVeterinaryDecision SciencesArts and HumanitiesBusiness, Management and AccountingSocial SciencesPsychologyEconomics, Econometrics and FinanceHealth ProfessionsDentistryMedicineBiochemistry, Genetics and Molecular BiologyNeuroscienceNursingImmunology and MicrobiologyPharmacology, Toxicology and Pharmaceutics

This network shows the specialization of papers citing the papers produced by Brian O’Sullivan. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where Brian O’Sullivan may publish in the future.

Countries citing papers authored by Brian O’Sullivan

Since Specialization
Citations

This map shows the geographic impact of Brian 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 Brian 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 Brian O’Sullivan more than expected).

Rankless by CCL
2025