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Researcher · Toranomon Hospital · Japan

Hayato Shimoyama

Hayato Shimoyama publishes mostly in Surgery, Pulmonary and Respiratory Medicine and Oncology, on topics such as Esophageal Cancer Research and Treatment, Esophageal and GI Pathology and Gastric Cancer Management and Outcomes.

ORCID 0000-0001-9895-1362 OpenAlex
World rank
#6,129,998
of 7,710,434 ranked researchers
Rank in Japan
#232,505
of 383,136
Works
28
Citations
189
Citations per work
6.8
h-index
6
i10-index 3Top 76% in Surgery
Hayato Shimoyama

What does Hayato Shimoyama research?

Hayato Shimoyama's work is mostly in Medicine (86%).

Health Sciences: 24 works · 86.4% of their workMedicine: 24 works · 86.4% of their workSurgery: 14 works · 49.4% of their workPulmonary and Respiratory Medicine: 5 works · 18.5% of their workOncology: 2 works · 8.6% of their workGastroenterology: 2 works · 6.2% of their workPhysiology: 1 works · 2.5% of their workBiochemistry: 0 works · 1.2% of their workEverything else: 4 works · 13.6% of their workTHEIR WORKHayato Shimoyama28works
Health Sciences86%

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. Medicine2486.4%
  2. Everything else413.6%
  1. 1Surgery49% of their works
  2. 2Pulmonary and Respiratory Medicine18% of their works
  3. 3Oncology9% of their works
  4. 4Gastroenterology6% of their works
  5. 5Physiology2% of their works
  6. 6Biochemistry1% of their works

Research topics

Which keywords describe Hayato Shimoyama's research?

The keywords of their largest research topics: Endoscopic Resection, Epidemiology, Neoadjuvant Therapy, Esophageal Carcinoma, Preoperative Chemoradiotherapy, Chemotherapy, Endoscopic Stenting and Esophageal Perforation.

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 21 words, with their numbers
  1. Endoscopic Resection252 topics
  2. Epidemiology202 topics
  3. Neoadjuvant Therapy192 topics
  4. Esophageal Carcinoma171 topic
  5. Preoperative Chemoradiotherapy171 topic
  6. Chemotherapy102 topics
  7. Endoscopic Stenting91 topic
  8. Esophageal Perforation91 topic
  9. Gastric Cancer81 topic
  10. Molecular Characterization81 topic
  11. Imatinib Mesylate51 topic
  12. Sunitinib51 topic
  13. Tumor Microenvironment42 topics
  14. Airway Stenosis31 topic
  15. Intussusception31 topic
  16. Meckel's Diverticulum31 topic
  17. Tracheostomy31 topic
  18. Cancer21 topic
  19. Inflammation21 topic
  20. Pancreatic Cancer21 topic
  21. Surgical Complications21 topic

Where does Hayato Shimoyama work?

Hayato Shimoyama's main affiliation in the publication record is Toranomon Hospital, Japan.

How many publications and citations does Hayato Shimoyama have?

OpenAlex counts 28 works and 189 citations for Hayato Shimoyama, an h-index of 6, ranking #6,129,998 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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