Science Explorer Interactive view Map
Researcher · Yokohama City University · Japan

Takashi Hirayama

Takashi Hirayama publishes mostly in Plant Science, Molecular Biology and Surgery, on topics such as Plant Molecular Biology Research, Plant nutrient uptake and metabolism and Plant Stress Responses and Tolerance.

ORCID 0000-0002-3868-2380 OpenAlex
World rank
#140,828
of 1,633,909 ranked researchers
Rank in Japan
#3,264
of 114,622
Works
51
Citations
233
Citations per work
4.6

What does Takashi Hirayama research?

Plant Science: 32.1%Molecular Biology: 17.9%Surgery: 5.4%Computational Theory and Mathematics: 5.4%other fields: 39.2%32%top field
Plant Science32.1%Molecular Biology17.9%Surgery5.4%Computational Theory and Mathematics5.4%other fields39.2%

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

  1. 1Plant Science32% of their works
  2. 2Molecular Biology18% of their works
  3. 3Surgery5% of their works
  4. 4Computational Theory and Mathematics5% of their works
  5. 5Rheumatology4% of their works
  6. 6Pathology and Forensic Medicine4% of their works

Research topics

Which keywords describe Takashi Hirayama's research?

The keywords of their largest research topics: Gene Expression, Development, Plant, Antioxidants, Nitrogen, Phosphorus, Pollen Tube Growth and Reactive Oxygen Species.

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 17 words, with their numbers
  1. Gene Expression82 topics
  2. Development51 topic
  3. Plant51 topic
  4. Antioxidants31 topic
  5. Nitrogen31 topic
  6. Phosphorus31 topic
  7. Pollen Tube Growth31 topic
  8. Reactive Oxygen Species31 topic
  9. Self-Incompatibility31 topic
  10. Distal Radius Fractures21 topic
  11. Flexor Tendon Repair21 topic
  12. Hemicelluloses21 topic
  13. Isoprenoid Pathway21 topic
  14. Legumes21 topic
  15. Pectin21 topic
  16. Symbiosis21 topic
  17. Terpenoid Biosynthesis21 topic

Where does Takashi Hirayama work?

Takashi Hirayama's main affiliation in the publication record is Yokohama City University, Japan.

How many publications and citations does Takashi Hirayama have?

Science Explorer counts 51 works and 233 citations for Takashi Hirayama, ranking #140,828 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.

Other researchers named Takashi Hirayama

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.