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Researcher · Smithsonian Institution · United States

J. A. Grant

J. A. Grant publishes mostly in Astronomy and Astrophysics, Aerospace Engineering and Immunology, on topics such as Planetary Science and Exploration, Astro and Planetary Science and Space Exploration and Technology.

ORCID 0000-0001-8276-1281 OpenAlex
World rank
#59,663
of 1,633,909 ranked researchers
Rank in United States
#27,148
of 358,040
Works
145
Citations
653
Citations per work
4.5

What does J. A. Grant research?

Astronomy and Astrophysics: 34.4%Aerospace Engineering: 8.0%Immunology: 6.1%Atmospheric Science: 5.5%other fields: 46.0%34%top field
Astronomy and Astrophysics34.4%Aerospace Engineering8.0%Immunology6.1%Atmospheric Science5.5%other fields46.0%

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

  1. 1Astronomy and Astrophysics34% of their works
  2. 2Aerospace Engineering8% of their works
  3. 3Immunology6% of their works
  4. 4Atmospheric Science6% of their works
  5. 5Archeology5% of their works
  6. 6Immunology and Allergy5% of their works

Research topics

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

The keywords of their largest research topics: Mars, Martian Surface, Solar System Abundances, Terrestrial Planets, Holocene, Sea Level, Extravehicular Activity and Space Suit.

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 19 words, with their numbers
  1. Mars331 topic
  2. Martian Surface331 topic
  3. Solar System Abundances201 topic
  4. Terrestrial Planets201 topic
  5. Holocene183 topics
  6. Sea Level142 topics
  7. Extravehicular Activity121 topic
  8. Space Suit121 topic
  9. Climate Change91 topic
  10. Mediterranean92 topics
  11. Paleoclimatology91 topic
  12. Anaphylaxis61 topic
  13. Food Allergy61 topic
  14. Allergic Disease51 topic
  15. Black Sea51 topic
  16. Mast Cells51 topic
  17. paleoceanography51 topic
  18. Maritime Archaeology41 topic
  19. Sea-Level Change41 topic

Where does J. A. Grant work?

J. A. Grant's main affiliation in the publication record is Smithsonian Institution, United States.

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

Science Explorer counts 145 works and 653 citations for J. A. Grant, ranking #59,663 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.