Nicholas O’Rourke

68 papers and 1.8k indexed citations i.

About

Nicholas O’Rourke is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Nicholas O’Rourke has authored 68 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Surgery, 28 papers in Pulmonary and Respiratory Medicine and 24 papers in Oncology. Recurrent topics in Nicholas O’Rourke’s work include Gallbladder and Bile Duct Disorders (18 papers), Pancreatic and Hepatic Oncology Research (17 papers) and Hepatocellular Carcinoma Treatment and Prognosis (13 papers). Nicholas O’Rourke is often cited by papers focused on Gallbladder and Bile Duct Disorders (18 papers), Pancreatic and Hepatic Oncology Research (17 papers) and Hepatocellular Carcinoma Treatment and Prognosis (13 papers). Nicholas O’Rourke collaborates with scholars based in Australia, Canada and United States. Nicholas O’Rourke's co-authors include George Fielding, Katherine L. Nathanson, Richard J. Heald, M Rhodes, Ian Martin, Thomas G. Wilson, Guy J. Maddern, L. K. Nathanson, Daniel Cherqui and David A. Geller and has published in prestigious journals such as Journal of Clinical Oncology, Gastroenterology and PLoS ONE.

In The Last Decade

Co-authorship network of co-authors of Nicholas O’Rourke i

Fields of papers citing papers by Nicholas O’Rourke

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 Nicholas O’Rourke. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where Nicholas O’Rourke may publish in the future.

Countries citing papers authored by Nicholas O’Rourke

Since Specialization
Citations

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

Rankless by CCL
2025