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Researcher · Jikei University School of Medicine · Japan

Hirotaka Hayashi

Hirotaka Hayashi publishes mostly in Nuclear and High Energy Physics, Geometry and Topology and Electrical and Electronic Engineering, on topics such as Black Holes and Theoretical Physics, Algebraic structures and combinatorial models and High voltage insulation and dielectric phenomena.

OpenAlex
World rank
#376,625
of 1,633,909 ranked researchers
Rank in Japan
#12,588
of 114,622
Works
28
Citations
111
Citations per work
4.0

What does Hirotaka Hayashi research?

Nuclear and High Energy Physics: 15.8%Geometry and Topology: 10.5%Electrical and Electronic Engineering: 10.5%Plant Science: 5.3%other fields: 57.9%16%top field
Nuclear and High Energy Physics15.8%Geometry and Topology10.5%Electrical and Electronic Engineering10.5%Plant Science5.3%other fields57.9%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Nuclear and High Energy Physics16% of their works
  2. 2Geometry and Topology10% of their works
  3. 3Electrical and Electronic Engineering10% of their works
  4. 4Plant Science5% of their works
  5. 5Materials Chemistry5% of their works
  6. 6Surgery5% of their works

Research topics

Which keywords describe Hirotaka Hayashi's research?

The keywords of their largest research topics: Field Theories, Holographic, Cluster Algebras, Triangulated Categories, Antioxidant Activity, Dielectrics, Fermentation and Nanocomposites.

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. Field Theories41 topic
  2. Holographic41 topic
  3. Cluster Algebras31 topic
  4. Triangulated Categories31 topic
  5. Antioxidant Activity22 topics
  6. Dielectrics21 topic
  7. Fermentation22 topics
  8. Nanocomposites21 topic
  9. Ecosystem Services11 topic
  10. Gamma-Aminobutyric Acid11 topic
  11. Jujube Fruit11 topic
  12. Korean Traditional Food11 topic
  13. Metabolism11 topic
  14. Nutritional Composition11 topic
  15. Plant Hormones11 topic
  16. Pollinator Decline11 topic
  17. Quality Characteristics11 topic
  18. Strigolactones11 topic

Where does Hirotaka Hayashi work?

Hirotaka Hayashi's main affiliation in the publication record is Jikei University School of Medicine, Japan.

How many publications and citations does Hirotaka Hayashi have?

Science Explorer counts 28 works and 111 citations for Hirotaka Hayashi, ranking #376,625 of 1,633,909 researchers worldwide on the composite 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 are in the interactive view on the map. Is this your page? Request a correction or removal.