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Researcher · University of Toyama · Japan

Shigeki Hirobayashi

Shigeki Hirobayashi publishes mostly in Management Information Systems, Plant Science and Astronomy and Astrophysics, on topics such as Pulsars and Gravitational Waves Research, Ecology and Conservation Studies and Plant and Biological Electrophysiology Studies.

World rank
#233,172
of 1,633,909 ranked researchers
Rank in Japan
#6,557
of 114,622
Works
22
Citations
119
Citations per work
5.4

What does Shigeki Hirobayashi research?

Management Information Systems: 18.2%Plant Science: 13.6%Astronomy and Astrophysics: 13.6%Geophysics: 9.1%other fields: 45.5%18%top field
Management Information Systems18.2%Plant Science13.6%Astronomy and Astrophysics13.6%Geophysics9.1%other fields45.5%

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

  1. 1Management Information Systems18% of their works
  2. 2Plant Science14% of their works
  3. 3Astronomy and Astrophysics14% of their works
  4. 4Geophysics9% of their works
  5. 5Artificial Intelligence9% of their works
  6. 6Signal Processing9% of their works

Research topics

Which keywords describe Shigeki Hirobayashi's research?

The keywords of their largest research topics: Machine Learning, Artificial Intelligence, Binary Black Hole, Climate Change, Gravitational Waves, Artificial Neural Networks, CO2 Enrichment and Cognitive Decline.

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 19 words, with their numbers
  1. Machine Learning33 topics
  2. Artificial Intelligence22 topics
  3. Binary Black Hole21 topic
  4. Climate Change22 topics
  5. Gravitational Waves21 topic
  6. Artificial Neural Networks11 topic
  7. CO2 Enrichment11 topic
  8. Cognitive Decline11 topic
  9. Decision Support System11 topic
  10. Digital Image Processing11 topic
  11. Electrical Signals11 topic
  12. Expert Systems11 topic
  13. Flora11 topic
  14. Glutamate Receptor-Like Genes11 topic
  15. Hearing Loss11 topic
  16. Interactive Evolutionary Computation11 topic
  17. Music Generation11 topic
  18. Ozone Effects11 topic
  19. Vascular Plants11 topic

Where does Shigeki Hirobayashi work?

Shigeki Hirobayashi's main affiliation in the publication record is University of Toyama, Japan.

How many publications and citations does Shigeki Hirobayashi have?

Science Explorer counts 22 works and 119 citations for Shigeki Hirobayashi, ranking #233,172 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.