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Researcher · National Research Institute for Earth Science and Disaster Resilience · Japan

Nobuyuki Morikawa

Nobuyuki Morikawa publishes mostly in Geophysics, Civil and Structural Engineering and Artificial Intelligence, on topics such as earthquake and tectonic studies, Seismology and Earthquake Studies and Seismic Waves and Analysis.

OpenAlex
World rank
#1,132,080
of 1,633,909 ranked researchers
Rank in Japan
#67,274
of 114,622
Works
47
Citations
48
Citations per work
1.0

What does Nobuyuki Morikawa research?

Geophysics: 30.2%Civil and Structural Engineering: 17.5%Artificial Intelligence: 14.3%Surgery: 4.8%other fields: 33.2%30%top field
Geophysics30.2%Civil and Structural Engineering17.5%Artificial Intelligence14.3%Surgery4.8%other fields33.2%

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

  1. 1Geophysics30% of their works
  2. 2Civil and Structural Engineering18% of their works
  3. 3Artificial Intelligence14% of their works
  4. 4Surgery5% of their works
  5. 5Transportation5% of their works
  6. 6Sociology and Political Science5% of their works

Research topics

Which keywords describe Nobuyuki Morikawa's research?

The keywords of their largest research topics: Earthquakes, Subduction, Machine Learning, Seismic Signals, Tomography, Impact, Seismic Noise and Surface Wave.

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. Earthquakes101 topic
  2. Subduction101 topic
  3. Machine Learning91 topic
  4. Seismic Signals91 topic
  5. Tomography62 topics
  6. Impact41 topic
  7. Seismic Noise41 topic
  8. Surface Wave41 topic
  9. Tsunami41 topic
  10. Ground Motion31 topic
  11. Hazard31 topic
  12. Landslide31 topic
  13. Seismic Engineering31 topic
  14. Vibration-based Damage Identification31 topic
  15. Wireless Sensors31 topic
  16. Crystal Structure Prediction21 topic
  17. Mantle Dynamics21 topic

Where does Nobuyuki Morikawa work?

Nobuyuki Morikawa's main affiliation in the publication record is National Research Institute for Earth Science and Disaster Resilience, Japan.

How many publications and citations does Nobuyuki Morikawa have?

Science Explorer counts 47 works and 48 citations for Nobuyuki Morikawa, ranking #1,132,080 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.