Kouichi Nonaka

About

Kouichi Nonaka is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Gastroenterology. According to data from OpenAlex, Kouichi Nonaka has authored 83 papers receiving a total of 831 indexed citations (citations by other indexed papers that have themselves been cited), including 68 papers in Pulmonary and Respiratory Medicine, 54 papers in Surgery and 36 papers in Gastroenterology. Recurrent topics in Kouichi Nonaka’s work include Gastric Cancer Management and Outcomes (47 papers), Gastrointestinal Tumor Research and Treatment (29 papers) and Esophageal Cancer Research and Treatment (23 papers). Kouichi Nonaka is often cited by papers focused on Gastric Cancer Management and Outcomes (47 papers), Gastrointestinal Tumor Research and Treatment (29 papers) and Esophageal Cancer Research and Treatment (23 papers). Kouichi Nonaka collaborates with scholars based in Japan, Germany and China. Kouichi Nonaka's co-authors include Tomoaki Tashima, Shomei Ryozawa, Nobuyuki Matsuhashi, Ken Ohata and Yohei Minato and has published in prestigious journals such as Gastrointestinal Endoscopy, Surgical Endoscopy and Endoscopy.

In The Last Decade

Fields of papers citing papers by Kouichi Nonaka

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

Countries citing papers authored by Kouichi Nonaka

Since Specialization

Citations

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

Explore authors with similar magnitude of impact