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Researcher · Iwate University · Japan

R. Yokoyama

R. Yokoyama publishes mostly in Oceanography, Global and Planetary Change and Atmospheric Science, on topics such as Oceanographic and Atmospheric Processes, Arctic and Antarctic ice dynamics and Marine and fisheries research.

World rank
#1,566,350
of 1,633,909 ranked researchers
Rank in Japan
#108,652
of 114,622
Works
20
Citations
12
Citations per work
0.6

What does R. Yokoyama research?

Oceanography: 25.0%Global and Planetary Change: 10.7%Atmospheric Science: 10.7%Artificial Intelligence: 7.1%other fields: 46.5%25%top field
Oceanography25.0%Global and Planetary Change10.7%Atmospheric Science10.7%Artificial Intelligence7.1%other fields46.5%

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

  1. 1Oceanography25% of their works
  2. 2Global and Planetary Change11% of their works
  3. 3Atmospheric Science11% of their works
  4. 4Artificial Intelligence7% of their works
  5. 5Aerospace Engineering7% of their works
  6. 6Renewable Energy, Sustainability and the Environment4% of their works

Research topics

Which keywords describe R. Yokoyama's research?

The keywords of their largest research topics: Ocean Circulation, Data Assimilation, Oceanic Modeling, Tidal Analysis, Climate Change, Remote Sensing, Arctic and Data Integration.

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 23 words, with their numbers
  1. Ocean Circulation72 topics
  2. Data Assimilation62 topics
  3. Oceanic Modeling51 topic
  4. Tidal Analysis51 topic
  5. Climate Change42 topics
  6. Remote Sensing32 topics
  7. Arctic21 topic
  8. Data Integration22 topics
  9. Ecosystem Management21 topic
  10. Geological Mapping22 topics
  11. Machine Learning22 topics
  12. Marine Fisheries21 topic
  13. Sea Ice21 topic
  14. Compositional Data Analysis11 topic
  15. Convective Parameterization11 topic
  16. Ensemble Kalman Filter11 topic
  17. Expert Systems11 topic
  18. Functional–Structural Plant Modelling11 topic
  19. Geological Modeling11 topic
  20. Mineral Prospectivity11 topic
  21. Plant Architecture11 topic
  22. Uncertainty Analysis11 topic
  23. Wavelet Analysis11 topic

Where does R. Yokoyama work?

R. Yokoyama's main affiliation in the publication record is Iwate University, Japan.

How many publications and citations does R. Yokoyama have?

Science Explorer counts 20 works and 12 citations for R. Yokoyama, ranking #1,566,350 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 R. Yokoyama

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