Hiroyuki Hagiyama

20 papers and 362 indexed citations i.

About

Hiroyuki Hagiyama is a scholar working on Rheumatology, Epidemiology and Immunology. According to data from OpenAlex, Hiroyuki Hagiyama has authored 20 papers receiving a total of 362 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Rheumatology, 7 papers in Epidemiology and 5 papers in Immunology. Recurrent topics in Hiroyuki Hagiyama’s work include Hepatitis C virus research (5 papers), Hepatitis B Virus Studies (4 papers) and Autoimmune and Inflammatory Disorders Research (4 papers). Hiroyuki Hagiyama is often cited by papers focused on Hepatitis C virus research (5 papers), Hepatitis B Virus Studies (4 papers) and Autoimmune and Inflammatory Disorders Research (4 papers). Hiroyuki Hagiyama collaborates with scholars based in Japan, Greece and Australia. Hiroyuki Hagiyama's co-authors include Nobuyuki Miyasaka, Toshihiro Nanki, Hitoshi Kohsaka, Sae Ochi and Tetsuo Kubota and has published in prestigious journals such as Oncogene, Annals of the Rheumatic Diseases and Arthritis Research & Therapy.

In The Last Decade

Fields of papers citing papers by Hiroyuki Hagiyama

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

Countries citing papers authored by Hiroyuki Hagiyama

Since Specialization
Citations

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

Rankless by CCL
2025