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Researcher · Musashino University · Japan

Hiroki Shigehisa

Hiroki Shigehisa publishes mostly in Organic Chemistry, Molecular Biology and Inorganic Chemistry, on topics such as Catalytic C–H Functionalization Methods, Radical Photochemical Reactions and Sulfur-Based Synthesis Techniques.

ORCID 0000-0003-3034-1159 OpenAlex
World rank
#992,543
of 7,710,434 ranked researchers
Rank in Japan
#13,289
of 383,136
Works
99
Citations
2k
Citations per work
20.5
h-index
19
i10-index 22Top 25% in Organic Chemistry
Hiroki Shigehisa

What does Hiroki Shigehisa research?

Hiroki Shigehisa's work is mostly in Chemistry (78%), Biochemistry, Genetics and Molecular Biology (6%), Pharmacology, Toxicology and Pharmaceutics (3%).

Physical Sciences: 80 works · 80.5% of their workChemistry: 77 works · 78.1% of their workOrganic Chemistry: 72 works · 72.8% of their workInorganic Chemistry: 5 works · 5.3% of their workEnergy: 2 works · 2.4% of their workRenewable Energy, Sustainability and the Environment: 2 works · 2.4% of their workLife Sciences: 9 works · 9.2% of their workBiochemistry, Genetics and Molecular Biology: 6 works · 5.8% of their workMolecular Biology: 6 works · 5.8% of their workPharmacology, Toxicology and Pharmaceutics: 3 works · 3.4% of their workPharmaceutical Science: 3 works · 3.4% of their workEverything else: 8 works · 7.9% of their workHealth Sciences: 2 works · 2.4% of their workMedicine: 2 works · 2.4% of their workPharmacology: 2 works · 2.4% of their workTHEIR WORKHiroki Shigehisa99works
Life Sciences9%Physical Sciences81%Health Sciences2%

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. Chemistry7778.1%
    2. Energy22.4%
    1. Biochemistry, Genetics and Molecular Biology65.8%
    2. Pharmacology, Toxicology and Pharmaceutics33.4%
  3. Everything else87.9%
    1. Medicine22.4%
  1. 1Organic Chemistry73% of their works
  2. 2Molecular Biology6% of their works
  3. 3Inorganic Chemistry5% of their works
  4. 4Pharmaceutical Science3% of their works
  5. 5Renewable Energy, Sustainability and the Environment2% of their works
  6. 6Pharmacology2% of their works

Research topics

Which keywords describe Hiroki Shigehisa's research?

The keywords of their largest research topics: Organic Synthesis, C–H Activation, Transition Metal Catalysis, Enantioselective Synthesis, Medicinal Chemistry, Electrochemical Methods, Visible Light Photoredox Catalysis and Catalytic.

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. Organic Synthesis392 topics
  2. C–H Activation311 topic
  3. Transition Metal Catalysis311 topic
  4. Enantioselective Synthesis272 topics
  5. Medicinal Chemistry252 topics
  6. Electrochemical Methods231 topic
  7. Visible Light Photoredox Catalysis231 topic
  8. Catalytic212 topics
  9. Green Chemistry212 topics
  10. Sulfur Bond Formation161 topic
  11. Transition-Metal-Catalyzed161 topic
  12. Olefin Metathesis151 topic
  13. Ruthenium Catalysts151 topic
  14. Alcohol Oxidation121 topic
  15. Hypervalent Iodine Compounds121 topic
  16. Amination91 topic
  17. C-H Bonds91 topic
  18. Catalysis91 topic
  19. Oxidation91 topic
  20. Drug Discovery71 topic
  21. Peptide Synthesis71 topic

Where does Hiroki Shigehisa work?

Hiroki Shigehisa's main affiliation in the publication record is Musashino University, Japan.

How many publications and citations does Hiroki Shigehisa have?

OpenAlex counts 99 works and 2,033 citations for Hiroki Shigehisa, an h-index of 19, ranking #992,543 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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