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Researcher · NTT Medical Center · Japan

Ken Ohata

Ken Ohata publishes mostly in Pulmonary and Respiratory Medicine, Surgery and Gastroenterology, on topics such as Gastric Cancer Management and Outcomes, Esophageal Cancer Research and Treatment and Gastrointestinal Tumor Research and Treatment.

World rank
#470,352
of 1,633,909 ranked researchers
Rank in Japan
#17,255
of 114,622
Works
32
Citations
44
Citations per work
1.4

What does Ken Ohata research?

Pulmonary and Respiratory Medicine: 36.6%Surgery: 26.8%Gastroenterology: 9.8%Oncology: 7.3%other fields: 19.5%37%top field
Pulmonary and Respiratory Medicine36.6%Surgery26.8%Gastroenterology9.8%Oncology7.3%other fields19.5%

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

  1. 1Pulmonary and Respiratory Medicine37% of their works
  2. 2Surgery27% of their works
  3. 3Gastroenterology10% of their works
  4. 4Oncology7% of their works
  5. 5Biomedical Engineering5% of their works
  6. 6Pathology and Forensic Medicine2% of their works

Research topics

Which keywords describe Ken Ohata's research?

The keywords of their largest research topics: Endoscopic Resection, Chemotherapy, Gastric Cancer, Esophageal Carcinoma, Preoperative Chemoradiotherapy, Endoscopic Stenting, Esophageal Perforation and Imatinib Mesylate.

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 17 words, with their numbers
  1. Endoscopic Resection162 topics
  2. Chemotherapy111 topic
  3. Gastric Cancer111 topic
  4. Esophageal Carcinoma51 topic
  5. Preoperative Chemoradiotherapy51 topic
  6. Endoscopic Stenting41 topic
  7. Esophageal Perforation41 topic
  8. Imatinib Mesylate41 topic
  9. Lung Tumors41 topic
  10. Metastatic Carcinomas41 topic
  11. Sunitinib41 topic
  12. Colorectal Cancer21 topic
  13. Screening21 topic
  14. Arterial Calcification11 topic
  15. Nanogenerators11 topic
  16. Pseudoxanthoma Elasticum11 topic
  17. Wearable11 topic

Where does Ken Ohata work?

Ken Ohata's main affiliation in the publication record is NTT Medical Center, Japan.

How many publications and citations does Ken Ohata have?

Science Explorer counts 32 works and 44 citations for Ken Ohata, ranking #470,352 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.