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Researcher · Hiroshima General Hospital · Japan

Mohei Kouyama

Mohei Kouyama publishes mostly in Surgery, Pulmonary and Respiratory Medicine and Oncology, on topics such as Gastrointestinal Tumor Research and Treatment, Gastric Cancer Management and Outcomes and Metastasis and carcinoma case studies.

OpenAlex
World rank
#6,296,866
of 7,710,434 ranked researchers
Rank in Japan
#245,912
of 383,136
Works
15
Citations
119
Citations per work
7.9
h-index
5
i10-index 3Top 83% in Surgery
Mohei Kouyama

What does Mohei Kouyama research?

Mohei Kouyama's work is mostly in Medicine (78%).

Health Sciences: 12 works · 77.8% of their workMedicine: 12 works · 77.8% of their workSurgery: 4 works · 28.9% of their workOncology: 2 works · 15.6% of their workPulmonary and Respiratory Medicine: 2 works · 15.6% of their workGastroenterology: 1 works · 8.9% of their workEpidemiology: 1 works · 4.4% of their workInfectious Diseases: 1 works · 4.4% of their workEverything else: 3 works · 22.2% of their workTHEIR WORKMohei Kouyama15works
Health Sciences78%

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. Medicine1277.8%
  2. Everything else322.2%
  1. 1Surgery29% of their works
  2. 2Pulmonary and Respiratory Medicine16% of their works
  3. 3Oncology16% of their works
  4. 4Gastroenterology9% of their works
  5. 5Infectious Diseases4% of their works
  6. 6Epidemiology4% of their works

Research topics

Which keywords describe Mohei Kouyama's research?

The keywords of their largest research topics: Chemotherapy, Clinical Practice Guidelines, Diagnosis, Treatment, Imatinib Mesylate, Sunitinib, Endoscopic Resection and Gastric Cancer.

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. Chemotherapy73 topics
  2. Clinical Practice Guidelines52 topics
  3. Diagnosis52 topics
  4. Treatment52 topics
  5. Imatinib Mesylate41 topic
  6. Sunitinib41 topic
  7. Endoscopic Resection31 topic
  8. Gastric Cancer31 topic
  9. Intussusception31 topic
  10. Lung Tumors31 topic
  11. Meckel's Diverticulum31 topic
  12. Metastatic Carcinomas31 topic
  13. Bariatric Surgery21 topic
  14. Cetuximab21 topic
  15. Hepatocellular Carcinoma21 topic
  16. KRAS Mutations21 topic
  17. Liver Cancer21 topic
  18. Obesity21 topic
  19. Pancreatic Cancer21 topic
  20. Surgical Complications21 topic

Where does Mohei Kouyama work?

Mohei Kouyama's main affiliation in the publication record is Hiroshima General Hospital, Japan.

How many publications and citations does Mohei Kouyama have?

OpenAlex counts 15 works and 119 citations for Mohei Kouyama, an h-index of 5, ranking #6,296,866 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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