Toru Niwa

35 papers and 621 indexed citations i.

About

Toru Niwa is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, Toru Niwa has authored 35 papers receiving a total of 621 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Surgery, 10 papers in Pulmonary and Respiratory Medicine and 6 papers in Epidemiology. Recurrent topics in Toru Niwa’s work include Gastric Cancer Management and Outcomes (7 papers), Helicobacter pylori-related gastroenterology studies (6 papers) and Liver Disease Diagnosis and Treatment (4 papers). Toru Niwa is often cited by papers focused on Gastric Cancer Management and Outcomes (7 papers), Helicobacter pylori-related gastroenterology studies (6 papers) and Liver Disease Diagnosis and Treatment (4 papers). Toru Niwa collaborates with scholars based in Japan. Toru Niwa's co-authors include Masao Ichinose, Mikitaka Iguchi, Hideyuki Tamai, Takao Maekita and Jun Kato and has published in prestigious journals such as Gastroenterology, Journal of the American College of Cardiology and Cancer Research.

In The Last Decade

Fields of papers citing papers by Toru Niwa

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

Countries citing papers authored by Toru Niwa

Since Specialization
Citations

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

Rankless by CCL
2025