Isao Okayasu

311 papers and 11.5k indexed citations i.

About

Isao Okayasu is a scholar working on Oncology, Molecular Biology and Surgery. According to data from OpenAlex, Isao Okayasu has authored 311 papers receiving a total of 11.5k indexed citations (citations by other indexed papers that have themselves been cited), including 113 papers in Oncology, 107 papers in Molecular Biology and 89 papers in Surgery. Recurrent topics in Isao Okayasu’s work include Genetic factors in colorectal cancer (38 papers), Cancer-related Molecular Pathways (35 papers) and Helicobacter pylori-related gastroenterology studies (32 papers). Isao Okayasu is often cited by papers focused on Genetic factors in colorectal cancer (38 papers), Cancer-related Molecular Pathways (35 papers) and Helicobacter pylori-related gastroenterology studies (32 papers). Isao Okayasu collaborates with scholars based in Japan, United States and Pakistan. Isao Okayasu's co-authors include Makoto Saegusa, Toshifumi� Ohkusa, Masahiro Yamada, Shigeru Hatakeyama, Rintaro NAKAYA, Yoshio Inagaki, Tetuo Mikami, Tsutomu Yoshida, Miki Hashimura and Hiroyuki Mitomi and has published in prestigious journals such as Gastroenterology, Cancer and Gut.

In The Last Decade

Co-authorship network of co-authors of Isao Okayasu i

Fields of papers citing papers by Isao Okayasu

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

Countries citing papers authored by Isao Okayasu

Since Specialization
Citations

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

Rankless by CCL
2025