S Hirai

24 papers and 322 indexed citations i.

About

S Hirai is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Neurology. According to data from OpenAlex, S Hirai has authored 24 papers receiving a total of 322 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Surgery, 9 papers in Pulmonary and Respiratory Medicine and 7 papers in Neurology. Recurrent topics in S Hirai’s work include Intracranial Aneurysms: Treatment and Complications (4 papers), Vascular Malformations Diagnosis and Treatment (4 papers) and Aortic Disease and Treatment Approaches (2 papers). S Hirai is often cited by papers focused on Intracranial Aneurysms: Treatment and Complications (4 papers), Vascular Malformations Diagnosis and Treatment (4 papers) and Aortic Disease and Treatment Approaches (2 papers). S Hirai collaborates with scholars based in Japan. S Hirai's co-authors include Kazumasa Orihashi, Tadashi Sakamoto, Y Matsuura, Hiroki Sekine and T. Sato and has published in prestigious journals such as Thorax, The Annals of Thoracic Surgery and American Journal of Neuroradiology.

In The Last Decade

Fields of papers citing papers by S Hirai

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

Countries citing papers authored by S Hirai

Since Specialization
Citations

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

Rankless by CCL
2025