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Researcher · Chiba University · Japan

Hirokuni Okumi

Hirokuni Okumi publishes mostly in Pharmacology, Physiology and Gastroenterology, on topics such as Gastrointestinal motility and disorders, Pathogenesis and Treatment of Hiccups and Pharmacological Effects of Natural Compounds.

OpenAlex
World rank
#4,649,434
of 7,710,434 ranked researchers
Rank in Japan
#138,345
of 383,136
Works
21
Citations
151
Citations per work
7.2
h-index
5
i10-index 5Top 85% in Pharmacology (Pharmacology, Toxicology and Pharmaceutics)
Hirokuni Okumi

What does Hirokuni Okumi research?

Hirokuni Okumi's work is mostly in Medicine (32%), Pharmacology, Toxicology and Pharmaceutics (20%), Biochemistry, Genetics and Molecular Biology (7%).

Everything else: 9 works · 41.1% of their workHealth Sciences: 7 works · 32.2% of their workMedicine: 7 works · 32.2% of their workPhysiology: 3 works · 12.5% of their workGastroenterology: 2 works · 10.7% of their workEpidemiology: 1 works · 5.4% of their workPublic Health, Environmental and Occupational Health: 1 works · 3.6% of their workLife Sciences: 6 works · 26.7% of their workPharmacology, Toxicology and Pharmaceutics: 4 works · 19.6% of their workPharmacology: 4 works · 19.6% of their workBiochemistry, Genetics and Molecular Biology: 1 works · 7.1% of their workMolecular Biology: 1 works · 7.1% of their workTHEIR WORKHirokuni Okumi21works
Life Sciences27%Health Sciences32%

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. Everything else941.1%
    1. Medicine732.2%
    1. Pharmacology, Toxicology and Pharmaceutics419.6%
    2. Biochemistry, Genetics and Molecular Biology17.1%
  1. 1Pharmacology20% of their works
  2. 2Physiology12% of their works
  3. 3Gastroenterology11% of their works
  4. 4Molecular Biology7% of their works
  5. 5Epidemiology5% of their works
  6. 6Public Health, Environmental and Occupational Health4% of their works

Research topics

Which keywords describe Hirokuni Okumi's research?

The keywords of their largest research topics: Inflammation, Pathogenesis, Antioxidant, Bioactive Compounds, Gastrointestinal Disorders, Hiccups, Irritable Bowel Syndrome and Pharmacological Treatment.

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. Inflammation113 topics
  2. Pathogenesis72 topics
  3. Antioxidant62 topics
  4. Bioactive Compounds62 topics
  5. Gastrointestinal Disorders51 topic
  6. Hiccups51 topic
  7. Irritable Bowel Syndrome51 topic
  8. Pharmacological Treatment51 topic
  9. Antibiotic Resistance42 topics
  10. Glycyrrhizin41 topic
  11. Licorice41 topic
  12. Aconitum Alkaloids31 topic
  13. Traditional Chinese Medicine31 topic
  14. Calcium Signaling21 topic
  15. Gastric Cancer21 topic
  16. Ginger21 topic
  17. Helicobacter pylori21 topic
  18. Ion Channels21 topic
  19. Mycobacterium avium21 topic
  20. Nontuberculous Mycobacteria21 topic
  21. Zingiber officinale21 topic

Where does Hirokuni Okumi work?

Hirokuni Okumi's main affiliation in the publication record is Chiba University, Japan.

How many publications and citations does Hirokuni Okumi have?

OpenAlex counts 21 works and 151 citations for Hirokuni Okumi, an h-index of 5, ranking #4,649,434 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.

Discussion

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