Thomas R. OʼBrien

124 papers and 5.3k indexed citations i.

About

Thomas R. OʼBrien is a scholar working on Epidemiology, Hepatology and Virology. According to data from OpenAlex, Thomas R. OʼBrien has authored 124 papers receiving a total of 5.3k indexed citations (citations by other indexed papers that have themselves been cited), including 62 papers in Epidemiology, 61 papers in Hepatology and 42 papers in Virology. Recurrent topics in Thomas R. OʼBrien’s work include Hepatitis C virus research (55 papers), Liver Disease Diagnosis and Treatment (43 papers) and HIV Research and Treatment (42 papers). Thomas R. OʼBrien is often cited by papers focused on Hepatitis C virus research (55 papers), Liver Disease Diagnosis and Treatment (43 papers) and HIV Research and Treatment (42 papers). Thomas R. OʼBrien collaborates with scholars based in United States, United Kingdom and Taiwan. Thomas R. OʼBrien's co-authors include James J. Goedert, Ruth M. Pfeiffer, Ludmila Prokunina–Olsson, Stephen J. O’Brien, Philip S. Rosenberg, Katherine A. McGlynn, Mary Carrington, Raymond P. Donnelly, David Vlahov and Susan Buchbinder and has published in prestigious journals such as Science, Proceedings of the National Academy of Sciences and The Lancet.

In The Last Decade

Co-authorship network of co-authors of Thomas R. OʼBrien i

Fields of papers citing papers by Thomas R. OʼBrien

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 Thomas R. OʼBrien. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where Thomas R. OʼBrien may publish in the future.

Countries citing papers authored by Thomas R. OʼBrien

Since Specialization
Citations

This map shows the geographic impact of Thomas R. OʼBrien'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 Thomas R. OʼBrien with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Thomas R. OʼBrien more than expected).

Rankless by CCL
2025