S Nishiyama
About
S Nishiyama is a scholar working on Surgery, Epidemiology and Pulmonary and Respiratory Medicine.
According to data from OpenAlex, S Nishiyama has authored 32 papers receiving a total of 422 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Surgery, 9 papers in Epidemiology and 9 papers in Pulmonary and Respiratory Medicine. Recurrent topics in S Nishiyama’s work include Gastric Cancer Management and Outcomes (8 papers), Metastasis and carcinoma case studies (5 papers) and Gastrointestinal Tumor Research and Treatment (4 papers). S Nishiyama is often cited by papers focused on Gastric Cancer Management and Outcomes (8 papers), Metastasis and carcinoma case studies (5 papers) and Gastrointestinal Tumor Research and Treatment (4 papers). S Nishiyama collaborates with scholars based in Japan. S Nishiyama's co-authors include Shinji Tanaka, Shiro Oka, Kazuaki Chayama, Nana Hayashi and Naoki Asayama and has published in prestigious journals such as Gastrointestinal Endoscopy, Inflammatory Bowel Diseases and Surgical Endoscopy.
In The Last Decade
Fields of papers citing papers by S Nishiyama
Since SpecializationEngineeringComputer 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 S Nishiyama. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where S Nishiyama may publish in the future.
Countries citing papers authored by S Nishiyama
Since SpecializationCitations
This map shows the geographic impact of S Nishiyama'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 S Nishiyama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites S Nishiyama more than expected).
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