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Researcher · University of Alaska Fairbanks · United States

R. A. Hansen

R. A. Hansen publishes mostly in Geophysics, Environmental Chemistry and Artificial Intelligence, on topics such as earthquake and tectonic studies, Methane Hydrates and Related Phenomena and Seismology and Earthquake Studies.

OpenAlex
World rank
#478,949
of 1,633,909 ranked researchers
Rank in United States
#161,315
of 358,040
Works
26
Citations
72
Citations per work
2.8

What does R. A. Hansen research?

Geophysics: 57.1%Environmental Chemistry: 14.3%Artificial Intelligence: 9.5%Global and Planetary Change: 9.5%other fields: 9.6%57%top field
Geophysics57.1%Environmental Chemistry14.3%Artificial Intelligence9.5%Global and Planetary Change9.5%other fields9.6%

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

  1. 1Geophysics57% of their works
  2. 2Environmental Chemistry14% of their works
  3. 3Artificial Intelligence10% of their works
  4. 4Global and Planetary Change10% of their works
  5. 5Atmospheric Science5% of their works
  6. 6Astronomy and Astrophysics5% of their works

Research topics

Which keywords describe R. A. Hansen's research?

The keywords of their largest research topics: Earthquakes, Subduction, Anaerobic, Methane Oxidation, Tomography, Ionospheric Anomalies, Machine Learning and Seismic Electromagnetics.

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. Earthquakes61 topic
  2. Subduction61 topic
  3. Anaerobic31 topic
  4. Methane Oxidation31 topic
  5. Tomography32 topics
  6. Ionospheric Anomalies21 topic
  7. Machine Learning21 topic
  8. Seismic Electromagnetics21 topic
  9. Seismic Noise21 topic
  10. Seismic Signals21 topic
  11. Surface Wave21 topic
  12. Climate Change11 topic
  13. Crystal Structure Prediction11 topic
  14. Full-Waveform Tomography11 topic
  15. Mantle Dynamics11 topic
  16. Seismic Waveform Inversion11 topic
  17. Tropical Cyclones11 topic

Where does R. A. Hansen work?

R. A. Hansen's main affiliation in the publication record is University of Alaska Fairbanks, United States.

How many publications and citations does R. A. Hansen have?

Science Explorer counts 26 works and 72 citations for R. A. Hansen, ranking #478,949 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.