Harumasa Ohyanagi

144 papers and 1.7k indexed citations i.

About

Harumasa Ohyanagi is a scholar working on Surgery, Oncology and Molecular Biology. According to data from OpenAlex, Harumasa Ohyanagi has authored 144 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 54 papers in Surgery, 40 papers in Oncology and 26 papers in Molecular Biology. Recurrent topics in Harumasa Ohyanagi’s work include Pancreatic and Hepatic Oncology Research (20 papers), Pancreatitis Pathology and Treatment (12 papers) and Gastrointestinal disorders and treatments (11 papers). Harumasa Ohyanagi is often cited by papers focused on Pancreatic and Hepatic Oncology Research (20 papers), Pancreatitis Pathology and Treatment (12 papers) and Gastrointestinal disorders and treatments (11 papers). Harumasa Ohyanagi collaborates with scholars based in Japan, United States and United Kingdom. Harumasa Ohyanagi's co-authors include Yoshifumi Takeyama, Yoichi Saitoh, Motohiro Imano, Yoshimi Takai and Seiji Haji and has published in prestigious journals such as Journal of Clinical Investigation, Biochemistry and Annals of Surgery.

In The Last Decade

Fields of papers citing papers by Harumasa Ohyanagi

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

Countries citing papers authored by Harumasa Ohyanagi

Since Specialization
Citations

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

Rankless by CCL
2025