Science Explorer Interactive view Map

Chi Ma

Chi Ma publishes mostly in Astronomy and Astrophysics, Geophysics and Electrical and Electronic Engineering, on topics such as Astro and Planetary Science, Planetary Science and Exploration and Geological and Geochemical Analysis.

World rank
#623,190
of 1,633,909 ranked researchers
Rank in United States
#193,815
of 358,040
Works
63
Citations
282
Citations per work
4.5

What does Chi Ma research?

Astronomy and Astrophysics: 30.6%Geophysics: 19.8%Electrical and Electronic Engineering: 7.2%Ecology: 4.5%other fields: 37.9%31%top field
Astronomy and Astrophysics30.6%Geophysics19.8%Electrical and Electronic Engineering7.2%Ecology4.5%other fields37.9%

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

  1. 1Astronomy and Astrophysics31% of their works
  2. 2Geophysics20% of their works
  3. 3Electrical and Electronic Engineering7% of their works
  4. 4Ecology4% of their works
  5. 5Electronic, Optical and Magnetic Materials4% of their works
  6. 6Geochemistry and Petrology4% of their works

Research topics

Which keywords describe Chi Ma's research?

The keywords of their largest research topics: Plate Tectonics, Solar System Abundances, Terrestrial Planets, Mars, Martian Surface, Geochronology, Zircon and Crystal Structure Prediction.

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. Plate Tectonics202 topics
  2. Solar System Abundances171 topic
  3. Terrestrial Planets171 topic
  4. Mars141 topic
  5. Martian Surface141 topic
  6. Geochronology111 topic
  7. Zircon111 topic
  8. Crystal Structure Prediction91 topic
  9. Mantle Dynamics91 topic
  10. Stable Isotopes51 topic
  11. Trophic Position51 topic
  12. Crystallographic Computing41 topic
  13. Nonlinear Optical Materials41 topic
  14. Battery Materials31 topic
  15. Lithium-ion Batteries31 topic
  16. Machine Learning31 topic
  17. Mineral Prospectivity31 topic

Where does Chi Ma work?

Chi Ma's main affiliation in the publication record is California Institute of Technology, United States.

How many publications and citations does Chi Ma have?

Science Explorer counts 63 works and 282 citations for Chi Ma, ranking #623,190 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 Chi Ma

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