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Researcher · Tohoku University · Japan

Hironao Kataoka

Hironao Kataoka publishes mostly in Plant Science, Molecular Biology and Oceanography, on topics such as Light effects on plants, Marine and coastal plant biology and Photosynthetic Processes and Mechanisms.

OpenAlex
World rank
#5,578,253
of 7,710,434 ranked researchers
Rank in Japan
#192,682
of 383,136
Works
43
Citations
893
Citations per work
20.8
h-index
15
i10-index 23Top 29% in Plant Science

What does Hironao Kataoka research?

Hironao Kataoka's work is mostly in Agricultural and Biological Sciences (28%), Biochemistry, Genetics and Molecular Biology (19%), Earth and Planetary Sciences (13%).

Life Sciences54%Physical Sciences23%

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. Agricultural and Biological Sciences1228.5%
    2. Biochemistry, Genetics and Molecular Biology819.3%
    3. Neuroscience36.7%
  1. Everything else1022.9%
    1. Earth and Planetary Sciences613.4%
    2. Energy49.2%
  1. 1Plant Science19% of their works
  2. 2Molecular Biology19% of their works
  3. 3Oceanography13% of their works
  4. 4Ecology, Evolution, Behavior and Systematics9% of their works
  5. 5Renewable Energy, Sustainability and the Environment9% of their works
  6. 6Cellular and Molecular Neuroscience7% of their works

Research topics

Which keywords describe Hironao Kataoka's research?

The keywords of their largest research topics: Optogenetics, Photoreceptors, Signal Transduction, Microbial Diversity, Kelp Forests, Seagrasses, Biodiesel and Light Harvesting.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 18 words, with their numbers
  1. Optogenetics232 topics
  2. Photoreceptors151 topic
  3. Signal Transduction151 topic
  4. Microbial Diversity142 topics
  5. Kelp Forests131 topic
  6. Seagrasses131 topic
  7. Biodiesel111 topic
  8. Light Harvesting111 topic
  9. Microalgae111 topic
  10. Photosystem II111 topic
  11. Biological Soil Crusts91 topic
  12. Cyanobacteria91 topic
  13. Channelrhodopsin81 topic
  14. Neural Control81 topic
  15. Air Force51 topic
  16. Eukaryotic Microbes51 topic
  17. Evolutionary Origins51 topic
  18. Modernization51 topic

Where does Hironao Kataoka work?

Hironao Kataoka's main affiliation in the publication record is Tohoku University, Japan.

How many publications and citations does Hironao Kataoka have?

OpenAlex counts 43 works and 893 citations for Hironao Kataoka, an h-index of 15, ranking #5,578,253 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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 Hironao Kataoka

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