Hirofumi Oyama

About

Hirofumi Oyama is a scholar working on Neurology, Epidemiology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Hirofumi Oyama has authored 58 papers receiving a total of 514 indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Neurology, 14 papers in Epidemiology and 12 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Hirofumi Oyama’s work include Intracranial Aneurysms: Treatment and Complications (12 papers), Traumatic Brain Injury and Neurovascular Disturbances (8 papers) and Meningioma and schwannoma management (7 papers). Hirofumi Oyama is often cited by papers focused on Intracranial Aneurysms: Treatment and Complications (12 papers), Traumatic Brain Injury and Neurovascular Disturbances (8 papers) and Meningioma and schwannoma management (7 papers). Hirofumi Oyama collaborates with scholars based in Japan. Hirofumi Oyama's co-authors include Masato Shibuya, Kenichiro Sugita, Tomoyuki Noda, Kenichi Hattori and Kentaro Wada and has published in prestigious journals such as Journal of neurosurgery, Journal of Cerebral Blood Flow & Metabolism and Brain Research Bulletin.

In The Last Decade

Fields of papers citing papers by Hirofumi Oyama

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

Countries citing papers authored by Hirofumi Oyama

Since Specialization

Citations

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

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Archis Ghate Breakdown of academic impact, for papers by Brittany K. Taylor Breakdown of academic impact, for papers by Sang Hyeon Kim Breakdown of academic impact, for papers by Dong Hyun Kim Breakdown of academic impact, for papers by Young Chul Yoon Breakdown of academic impact, for papers by Anthony Herbert Breakdown of academic impact, for papers by Alejandro Soba Breakdown of academic impact, for papers by Ashraf M. Ashmawy