Hirokazu Okayama

88 papers and 2.2k indexed citations i.

About

Hirokazu Okayama is a scholar working on Oncology, Molecular Biology and Immunology. According to data from OpenAlex, Hirokazu Okayama has authored 88 papers receiving a total of 2.2k indexed citations (citations by other indexed papers that have themselves been cited), including 50 papers in Oncology, 37 papers in Molecular Biology and 30 papers in Immunology. Recurrent topics in Hirokazu Okayama’s work include Cancer Immunotherapy and Biomarkers (22 papers), Genetic factors in colorectal cancer (13 papers) and Immune cells in cancer (11 papers). Hirokazu Okayama is often cited by papers focused on Cancer Immunotherapy and Biomarkers (22 papers), Genetic factors in colorectal cancer (13 papers) and Immune cells in cancer (11 papers). Hirokazu Okayama collaborates with scholars based in Japan, United States and Singapore. Hirokazu Okayama's co-authors include Shinji Ohki, Koji Kono, Tomoyuki Momma, Motonobu Saito and Katsuharu Saito and has published in prestigious journals such as Journal of Clinical Oncology, PLoS ONE and Cancer Research.

In The Last Decade

Fields of papers citing papers by Hirokazu Okayama

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

Countries citing papers authored by Hirokazu Okayama

Since Specialization
Citations

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

Rankless by CCL
2025