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Christopher Johnson

Christopher Johnson publishes mostly in Geophysics, Artificial Intelligence and Sociology and Political Science, on topics such as earthquake and tectonic studies, Earthquake Detection and Analysis and Seismology and Earthquake Studies.

World rank
#1,197,141
of 1,633,909 ranked researchers
Rank in United States
#295,341
of 358,040
Works
38
Citations
43
Citations per work
1.1

What does Christopher Johnson research?

Geophysics: 30.0%Artificial Intelligence: 16.0%Sociology and Political Science: 8.0%Ocean Engineering: 6.0%other fields: 40.0%30%top field
Geophysics30.0%Artificial Intelligence16.0%Sociology and Political Science8.0%Ocean Engineering6.0%other fields40.0%

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. 2Artificial Intelligence16% of their works
  3. 3Sociology and Political Science8% of their works
  4. 4Ocean Engineering6% of their works
  5. 5Economics and Econometrics4% of their works
  6. 6Oceanography4% of their works

Research topics

Which keywords describe Christopher Johnson's research?

The keywords of their largest research topics: Earthquakes, Ionospheric Anomalies, Machine Learning, Seismic Electromagnetics, Subduction, Earthquake Detection, Seismic Noise and Seismic Signals.

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 18 words, with their numbers
  1. Earthquakes51 topic
  2. Ionospheric Anomalies51 topic
  3. Machine Learning52 topics
  4. Seismic Electromagnetics51 topic
  5. Subduction51 topic
  6. Earthquake Detection41 topic
  7. Seismic Noise41 topic
  8. Seismic Signals41 topic
  9. Tomography41 topic
  10. Model Checking22 topics
  11. Ring Laser Gyroscope21 topic
  12. Rotational Seismology21 topic
  13. Answer Set Programming11 topic
  14. Formal Verification11 topic
  15. Mineral Prospectivity11 topic
  16. Modal Logic11 topic
  17. Remote Sensing11 topic
  18. Static Analysis11 topic

Where does Christopher Johnson work?

Christopher Johnson's main affiliation in the publication record is Los Alamos National Laboratory, United States.

How many publications and citations does Christopher Johnson have?

Science Explorer counts 38 works and 43 citations for Christopher Johnson, ranking #1,197,141 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 Christopher Johnson

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