Science Explorer Interactive view Map
Researcher · Planetary Science Institute · United States

J. A. Grier

J. A. Grier publishes mostly in Astronomy and Astrophysics, Biomedical Engineering and Aerospace Engineering, on topics such as Planetary Science and Exploration, Space Science and Extraterrestrial Life and Astro and Planetary Science.

ORCID 0000-0003-2986-4964 OpenAlex
World rank
#1,171,397
of 1,633,909 ranked researchers
Rank in United States
#291,400
of 358,040
Works
31
Citations
8
Citations per work
0.3

What does J. A. Grier research?

Astronomy and Astrophysics: 43.8%Biomedical Engineering: 9.4%Aerospace Engineering: 6.3%Public Health, Environmental and Occupational Health: 6.3%other fields: 34.2%44%top field
Astronomy and Astrophysics43.8%Biomedical Engineering9.4%Aerospace Engineering6.3%Public Health, Environmental and Occupational Health6.3%other fields34.2%

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

  1. 1Astronomy and Astrophysics44% of their works
  2. 2Biomedical Engineering9% of their works
  3. 3Aerospace Engineering6% of their works
  4. 4Public Health, Environmental and Occupational Health6% of their works
  5. 5Information Systems and Management6% of their works
  6. 6Global and Planetary Change3% of their works

Research topics

Which keywords describe J. A. Grier's research?

The keywords of their largest research topics: Astrobiology, Education, Extraterrestrial Life, Mars, Martian Surface, Solar System Abundances, Space Policy and Space Tourism.

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. Astrobiology41 topic
  2. Education42 topics
  3. Extraterrestrial Life41 topic
  4. Mars41 topic
  5. Martian Surface41 topic
  6. Solar System Abundances31 topic
  7. Space Policy31 topic
  8. Space Tourism31 topic
  9. Terrestrial Planets31 topic
  10. Biomedical Engineering21 topic
  11. Extravehicular Activity21 topic
  12. Hackathons21 topic
  13. Interdisciplinary Research21 topic
  14. Space Suit21 topic
  15. Team Science21 topic
  16. Model-Driven Development11 topic
  17. Rich Internet Applications11 topic

Where does J. A. Grier work?

J. A. Grier's main affiliation in the publication record is Planetary Science Institute, United States.

How many publications and citations does J. A. Grier have?

Science Explorer counts 31 works and 8 citations for J. A. Grier, ranking #1,171,397 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.