Osamu Handa

215 papers and 6.0k indexed citations i.

About

Osamu Handa is a scholar working on Surgery, Molecular Biology and Oncology. According to data from OpenAlex, Osamu Handa has authored 215 papers receiving a total of 6.0k indexed citations (citations by other indexed papers that have themselves been cited), including 75 papers in Surgery, 74 papers in Molecular Biology and 39 papers in Oncology. Recurrent topics in Osamu Handa’s work include Helicobacter pylori-related gastroenterology studies (48 papers), Gastric Cancer Management and Outcomes (30 papers) and Gut microbiota and health (19 papers). Osamu Handa is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (48 papers), Gastric Cancer Management and Outcomes (30 papers) and Gut microbiota and health (19 papers). Osamu Handa collaborates with scholars based in Japan, United States and France. Osamu Handa's co-authors include Yuji Naito, Tomohisa Takagi, Toshikazu Yoshikawa, Satoshi Kokura and Kazuhiko Uchiyama and has published in prestigious journals such as The Journal of Immunology, Gastroenterology and PLoS ONE.

In The Last Decade

Fields of papers citing papers by Osamu Handa

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

Countries citing papers authored by Osamu Handa

Since Specialization
Citations

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

Rankless by CCL
2025