Hiroki Tojima

37 papers and 385 indexed citations i.

About

Hiroki Tojima is a scholar working on Epidemiology, Hepatology and Surgery. According to data from OpenAlex, Hiroki Tojima has authored 37 papers receiving a total of 385 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Epidemiology, 20 papers in Hepatology and 8 papers in Surgery. Recurrent topics in Hiroki Tojima’s work include Liver Disease Diagnosis and Treatment (19 papers), Hepatitis C virus research (11 papers) and Liver Disease and Transplantation (6 papers). Hiroki Tojima is often cited by papers focused on Liver Disease Diagnosis and Treatment (19 papers), Hepatitis C virus research (11 papers) and Liver Disease and Transplantation (6 papers). Hiroki Tojima collaborates with scholars based in Japan and United States. Hiroki Tojima's co-authors include Ken Sato, Yuichi Yamazaki, Norio Horiguchi, Satoru Kakizaki and Satoru Kakizaki and has published in prestigious journals such as Gastroenterology, Annals of Oncology and Carcinogenesis.

In The Last Decade

Fields of papers citing papers by Hiroki Tojima

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

Countries citing papers authored by Hiroki Tojima

Since Specialization
Citations

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

Rankless by CCL
2025