Koji Otani
Koji Otani publishes mostly in Surgery, Pulmonary and Respiratory Medicine and Gastroenterology, on topics such as Gastric Cancer Management and Outcomes, Eosinophilic Esophagitis and Esophageal and GI Pathology.
- World rank
- #968,090 of 1,633,909 ranked researchers
- Rank in Japan
- #52,176 of 114,622
- Works
- 47
- Citations
- 42
- Citations per work
- 0.9
What does Koji Otani research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Surgery26% of their works
- 2Pulmonary and Respiratory Medicine18% of their works
- 3Gastroenterology11% of their works
- 4Epidemiology8% of their works
- 5Oncology6% of their works
- 6Molecular Biology6% of their works
Research topics
Which keywords describe Koji Otani's research?
The keywords of their largest research topics: Epidemiology, Chemotherapy, Diagnosis, Eosinophilic Esophagitis, Gastric Cancer, Proton Pump Inhibitors, Endoscopic Stenting and Esophageal Perforation.
- Microscopic Colitis
- Collagenous Colitis
- Metastatic Carcinomas
- Imatinib Mesylate
- Esophageal Motility Disorders
- Esophageal Perforation
- Proton Pump Inhibitors
- Eosinophilic Esophagitis
- Chemotherapy
- Epidemiology
- Diagnosis
- Gastric Cancer
- Endoscopic Stenting
- Inflammatory Bowel Disease
- Gastroesophageal Reflux Disease
- Lung Tumors
- Sunitinib
- Crohn's Disease
- Ulcerative Colitis
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 19 words, with their numbers
- Epidemiology113 topics
- Chemotherapy61 topic
- Diagnosis61 topic
- Eosinophilic Esophagitis61 topic
- Gastric Cancer61 topic
- Proton Pump Inhibitors52 topics
- Endoscopic Stenting41 topic
- Esophageal Perforation41 topic
- Inflammatory Bowel Disease42 topics
- Esophageal Motility Disorders31 topic
- Gastroesophageal Reflux Disease31 topic
- Imatinib Mesylate31 topic
- Lung Tumors31 topic
- Metastatic Carcinomas31 topic
- Sunitinib31 topic
- Collagenous Colitis21 topic
- Crohn's Disease21 topic
- Microscopic Colitis21 topic
- Ulcerative Colitis21 topic
Where does Koji Otani work?
Koji Otani's main affiliation in the publication record is Osaka City University, Japan.
How many publications and citations does Koji Otani have?
Science Explorer counts 47 works and 42 citations for Koji Otani, ranking #968,090 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.
Other researchers named Koji Otani
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