Science Explorer Interactive view Map

Tadayuki Oshima

Tadayuki Oshima publishes mostly in Surgery, Gastroenterology and Pulmonary and Respiratory Medicine, on topics such as Helicobacter pylori-related gastroenterology studies, Gastroesophageal reflux and treatments and Gastric Cancer Management and Outcomes.

World rank
#340,307
of 1,633,909 ranked researchers
Rank in Japan
#10,952
of 114,622
Works
61
Citations
132
Citations per work
2.2

What does Tadayuki Oshima research?

Surgery: 25.3%Gastroenterology: 14.7%Pulmonary and Respiratory Medicine: 13.3%Oncology: 6.7%other fields: 40.0%25%top field
Surgery25.3%Gastroenterology14.7%Pulmonary and Respiratory Medicine13.3%Oncology6.7%other fields40.0%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Surgery25% of their works
  2. 2Gastroenterology15% of their works
  3. 3Pulmonary and Respiratory Medicine13% of their works
  4. 4Oncology7% of their works
  5. 5Physiology5% of their works
  6. 6Genetics4% of their works

Research topics

Which keywords describe Tadayuki Oshima's research?

The keywords of their largest research topics: Gastric Cancer, Epidemiology, Inflammation, Antibiotic Resistance, Endoscopic Resection, Helicobacter pylori, Chemotherapy and Esophageal Motility Disorders.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 20 words, with their numbers
  1. Gastric Cancer152 topics
  2. Epidemiology133 topics
  3. Inflammation132 topics
  4. Antibiotic Resistance91 topic
  5. Endoscopic Resection92 topics
  6. Helicobacter pylori91 topic
  7. Chemotherapy61 topic
  8. Esophageal Motility Disorders61 topic
  9. Gastroesophageal Reflux Disease61 topic
  10. Molecular Characterization61 topic
  11. Diagnosis41 topic
  12. Eosinophilic Esophagitis41 topic
  13. Gastrointestinal Disorders41 topic
  14. Irritable Bowel Syndrome41 topic
  15. Esophageal Carcinoma31 topic
  16. Genetic Adaptation31 topic
  17. Lactase Persistence31 topic
  18. Preoperative Chemoradiotherapy31 topic
  19. Neuropeptides21 topic
  20. Receptors21 topic

Where does Tadayuki Oshima work?

Tadayuki Oshima's main affiliation in the publication record is Hyogo Medical University, Japan.

How many publications and citations does Tadayuki Oshima have?

Science Explorer counts 61 works and 132 citations for Tadayuki Oshima, ranking #340,307 of 1,633,909 researchers worldwide on the composite score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.