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Researcher · Iwaki Kyoritsu General Hospital · Japan

Naohiro Dairaku

Naohiro Dairaku publishes mostly in Surgery, Gastroenterology and Pulmonary and Respiratory Medicine, on topics such as Helicobacter pylori-related gastroenterology studies, Gastroesophageal reflux and treatments and Esophageal Cancer Research and Treatment.

OpenAlex
World rank
#7,295,171
of 7,710,434 ranked researchers
Rank in Japan
#335,759
of 383,136
Works
57
Citations
291
Citations per work
5.1
h-index
9
i10-index 9Top 55% in Surgery
Naohiro Dairaku

What does Naohiro Dairaku research?

Naohiro Dairaku's work is mostly in Medicine (72%), Biochemistry, Genetics and Molecular Biology (7%).

Health Sciences: 41 works · 72.1% of their workMedicine: 41 works · 72.1% of their workSurgery: 22 works · 38.1% of their workGastroenterology: 7 works · 11.6% of their workPulmonary and Respiratory Medicine: 6 works · 10.9% of their workEpidemiology: 3 works · 6.1% of their workOncology: 3 works · 5.4% of their workEverything else: 12 works · 20.4% of their workLife Sciences: 4 works · 7.5% of their workBiochemistry, Genetics and Molecular Biology: 4 works · 7.5% of their workMolecular Biology: 4 works · 7.5% of their workTHEIR WORKNaohiro Dairaku57works
Life Sciences7%Health Sciences72%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Medicine4172.1%
  2. Everything else1220.4%
    1. Biochemistry, Genetics and Molecular Biology47.5%
  1. 1Surgery38% of their works
  2. 2Gastroenterology12% of their works
  3. 3Pulmonary and Respiratory Medicine11% of their works
  4. 4Molecular Biology8% of their works
  5. 5Epidemiology6% of their works
  6. 6Oncology5% of their works

Research topics

Which keywords describe Naohiro Dairaku's research?

The keywords of their largest research topics: Epidemiology, Gastric Cancer, Helicobacter pylori, Inflammation, Complications, Endoscopic Resection, Adults and Diagnosis.

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 22 words, with their numbers
  1. Epidemiology264 topics
  2. Gastric Cancer212 topics
  3. Helicobacter pylori151 topic
  4. Inflammation151 topic
  5. Complications142 topics
  6. Endoscopic Resection132 topics
  7. Adults102 topics
  8. Diagnosis102 topics
  9. Esophageal Motility Disorders91 topic
  10. Gastroesophageal Reflux Disease91 topic
  11. Esophageal Carcinoma71 topic
  12. Preoperative Chemoradiotherapy71 topic
  13. Chemotherapy61 topic
  14. Molecular Characterization61 topic
  15. Eosinophilic Esophagitis51 topic
  16. Imatinib Mesylate51 topic
  17. Intussusception51 topic
  18. Management51 topic
  19. Meckel's Diverticulum51 topic
  20. Sunitinib51 topic
  21. Lung Tumors41 topic
  22. Metastatic Carcinomas41 topic

Where does Naohiro Dairaku work?

Naohiro Dairaku's main affiliation in the publication record is Iwaki Kyoritsu General Hospital, Japan.

How many publications and citations does Naohiro Dairaku have?

OpenAlex counts 57 works and 291 citations for Naohiro Dairaku, an h-index of 9, ranking #7,295,171 of 7,710,434 researchers worldwide on the quality 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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