Takeshi Hirayama

129 papers and 4.2k indexed citations i.

About

Takeshi Hirayama is a scholar working on Oncology, Epidemiology and Surgery. According to data from OpenAlex, Takeshi Hirayama has authored 129 papers receiving a total of 4.2k indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Oncology, 25 papers in Epidemiology and 24 papers in Surgery. Recurrent topics in Takeshi Hirayama’s work include Cancer Risks and Factors (12 papers), Liver Disease Diagnosis and Treatment (9 papers) and Viral-associated cancers and disorders (9 papers). Takeshi Hirayama is often cited by papers focused on Cancer Risks and Factors (12 papers), Liver Disease Diagnosis and Treatment (9 papers) and Viral-associated cancers and disorders (9 papers). Takeshi Hirayama collaborates with scholars based in Japan, United States and United Kingdom. Takeshi Hirayama's co-authors include Akira Honda, Teruo Miyazaki, Tadashi Ikegami, Yasushi Matsuzaki and Junichi Iwamoto and has published in prestigious journals such as The Lancet, Notes and Queries and PLoS ONE.

In The Last Decade

Fields of papers citing papers by Takeshi Hirayama

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

Countries citing papers authored by Takeshi Hirayama

Since Specialization
Citations

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

Rankless by CCL
2025