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Takayuki Hayashi

Takayuki Hayashi publishes mostly in Organic Chemistry, Civil and Structural Engineering and Statistics, Probability and Uncertainty, on topics such as scientometrics and bibliometrics research, Chemical synthesis and alkaloids and Synthesis and Reactions of Organic Compounds.

World rank
#1,311,014
of 1,633,909 ranked researchers
Rank in Japan
#84,322
of 114,622
Works
15
Citations
14
Citations per work
0.9

What does Takayuki Hayashi research?

Organic Chemistry: 15.0%Civil and Structural Engineering: 15.0%Statistics, Probability and Uncertainty: 15.0%Computer Vision and Pattern Recognition: 10.0%other fields: 45.0%15%top field
Organic Chemistry15.0%Civil and Structural Engineering15.0%Statistics, Probability and Uncertainty15.0%Computer Vision and Pattern Recognition10.0%other fields45.0%

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

  1. 1Organic Chemistry15% of their works
  2. 2Civil and Structural Engineering15% of their works
  3. 3Statistics, Probability and Uncertainty15% of their works
  4. 4Computer Vision and Pattern Recognition10% of their works
  5. 5Information Systems and Management10% of their works
  6. 6Information Systems5% of their works

Research topics

Which keywords describe Takayuki Hayashi's research?

The keywords of their largest research topics: Bibliometric Analysis, Research Evaluation, Synthesis, Absolute Configuration, Alkaloids, Amaryllidaceae, Atropisomerism and Axial Chirality.

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. Bibliometric Analysis31 topic
  2. Research Evaluation31 topic
  3. Synthesis22 topics
  4. Absolute Configuration11 topic
  5. Alkaloids11 topic
  6. Amaryllidaceae11 topic
  7. Atropisomerism11 topic
  8. Axial Chirality11 topic
  9. Chiroptical Spectroscopy11 topic
  10. Depth Estimation11 topic
  11. Digital Image Stabilization11 topic
  12. Hyperlink Analysis11 topic
  13. Imidazoles11 topic
  14. Oxazolones11 topic
  15. Stereo Vision11 topic
  16. Video Stabilization11 topic
  17. Webometrics11 topic

Where does Takayuki Hayashi work?

Takayuki Hayashi's main affiliation in the publication record is National Graduate Institute for Policy Studies, Japan.

How many publications and citations does Takayuki Hayashi have?

Science Explorer counts 15 works and 14 citations for Takayuki Hayashi, ranking #1,311,014 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 Takayuki Hayashi

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