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Researcher · University of Puerto Rico System · Puerto Rico

Yasuyuki Ishikawa

Yasuyuki Ishikawa publishes mostly in Atomic and Molecular Physics, and Optics, Atmospheric Science and Spectroscopy, on topics such as Advanced Chemical Physics Studies, Atmospheric Ozone and Climate and Immunodeficiency and Autoimmune Disorders.

ORCID 0009-0008-7835-9335 OpenAlex
World rank
#470,429
of 1,633,909 ranked researchers
Rank in Puerto Rico
#59
of 269
Works
25
Citations
101
Citations per work
4.0

What does Yasuyuki Ishikawa research?

Atomic and Molecular Physics, and Optics: 29.6%Atmospheric Science: 14.8%Spectroscopy: 7.4%Materials Chemistry: 7.4%other fields: 40.8%30%top field
Atomic and Molecular Physics, and Optics29.6%Atmospheric Science14.8%Spectroscopy7.4%Materials Chemistry7.4%other fields40.8%

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

  1. 1Atomic and Molecular Physics, and Optics30% of their works
  2. 2Atmospheric Science15% of their works
  3. 3Spectroscopy7% of their works
  4. 4Materials Chemistry7% of their works
  5. 5Organic Chemistry4% of their works
  6. 6Emergency Medical Services4% of their works

Research topics

Which keywords describe Yasuyuki Ishikawa's research?

The keywords of their largest research topics: Density Functional Theory, Dispersion Correction, Ozone Depletion, Stratospheric Water Vapor, Catalytic Reduction, Cerebellum, Channelrhodopsin and Excited-State Proton Transfer.

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 16 words, with their numbers
  1. Density Functional Theory41 topic
  2. Dispersion Correction41 topic
  3. Ozone Depletion21 topic
  4. Stratospheric Water Vapor21 topic
  5. Catalytic Reduction11 topic
  6. Cerebellum11 topic
  7. Channelrhodopsin11 topic
  8. Excited-State Proton Transfer11 topic
  9. Genetic Mutations11 topic
  10. Intramolecular Charge Transfer11 topic
  11. Memory11 topic
  12. Neuroimaging11 topic
  13. Nitro Compounds11 topic
  14. Optogenetics11 topic
  15. Primary Immunodeficiency11 topic
  16. Sleep11 topic

Where does Yasuyuki Ishikawa work?

Yasuyuki Ishikawa's main affiliation in the publication record is University of Puerto Rico System, Puerto Rico.

How many publications and citations does Yasuyuki Ishikawa have?

Science Explorer counts 25 works and 101 citations for Yasuyuki Ishikawa, ranking #470,429 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 Yasuyuki Ishikawa

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