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Researcher · Kyushu University · Japan

Kazumasa Muta

Kazumasa Muta publishes mostly in Surgery, Gastroenterology and Speech and Hearing, on topics such as Gastroesophageal reflux and treatments, Esophageal and GI Pathology and Eosinophilic Esophagitis.

OpenAlex
World rank
#4,687,842
of 7,710,434 ranked researchers
Rank in Japan
#140,349
of 383,136
Works
48
Citations
220
Citations per work
4.6
h-index
9
i10-index 9Top 55% in Surgery
Kazumasa Muta

What does Kazumasa Muta research?

Kazumasa Muta's work is mostly in Medicine (80%), Health Professions (14%), Biochemistry, Genetics and Molecular Biology (1%).

Health Sciences: 46 works · 94.9% of their workMedicine: 39 works · 80.5% of their workSurgery: 21 works · 44.1% of their workGastroenterology: 15 works · 32.2% of their workPulmonary and Respiratory Medicine: 2 works · 4.2% of their workHealth Professions: 7 works · 14.4% of their workSpeech and Hearing: 6 works · 12.7% of their workHealth Information Management: 1 works · 1.7% of their workEverything else: 2 works · 4.3% of their workLife Sciences: 0 works · 0.8% of their workBiochemistry, Genetics and Molecular Biology: 0 works · 0.8% of their workGenetics: 0 works · 0.8% of their workTHEIR WORKKazumasa Muta48works
Life Sciences1%Health Sciences95%

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. Medicine3980.5%
    2. Health Professions714.4%
  2. Everything else24.3%
    1. Biochemistry, Genetics and Molecular Biology00.8%
  1. 1Surgery44% of their works
  2. 2Gastroenterology32% of their works
  3. 3Speech and Hearing13% of their works
  4. 4Pulmonary and Respiratory Medicine4% of their works
  5. 5Health Information Management2% of their works
  6. 6Genetics1% of their works

Research topics

Which keywords describe Kazumasa Muta's research?

The keywords of their largest research topics: Epidemiology, Esophageal Motility Disorders, Gastroesophageal Reflux Disease, Endoscopic Stenting, Esophageal Perforation, Diagnosis, Eosinophilic Esophagitis and Dysphagia.

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 18 words, with their numbers
  1. Epidemiology543 topics
  2. Esophageal Motility Disorders301 topic
  3. Gastroesophageal Reflux Disease301 topic
  4. Endoscopic Stenting211 topic
  5. Esophageal Perforation211 topic
  6. Diagnosis191 topic
  7. Eosinophilic Esophagitis191 topic
  8. Dysphagia151 topic
  9. Swallowing151 topic
  10. Inflammation92 topics
  11. Gastrointestinal Disorders61 topic
  12. Irritable Bowel Syndrome61 topic
  13. Esophageal Carcinoma51 topic
  14. Preoperative Chemoradiotherapy51 topic
  15. Airway Stenosis31 topic
  16. Gastric Cancer31 topic
  17. Helicobacter pylori31 topic
  18. Tracheostomy31 topic

Where does Kazumasa Muta work?

Kazumasa Muta's main affiliation in the publication record is Kyushu University, Japan.

How many publications and citations does Kazumasa Muta have?

OpenAlex counts 48 works and 220 citations for Kazumasa Muta, an h-index of 9, ranking #4,687,842 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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