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Researcher · Qinetiq (United Kingdom) · United Kingdom

Roger Walker

Roger Walker publishes mostly in Aerospace Engineering, Astronomy and Astrophysics and Materials Chemistry, on topics such as Planetary Science and Exploration, Space Satellite Systems and Control and Astro and Planetary Science.

ORCID 0000-0001-9349-131X OpenAlex
World rank
#821,153
of 1,633,909 ranked researchers
Rank in United Kingdom
#60,367
of 90,785
Works
30
Citations
55
Citations per work
1.8

What does Roger Walker research?

Aerospace Engineering: 42.9%Astronomy and Astrophysics: 38.8%Materials Chemistry: 4.1%Radiation: 4.1%other fields: 10.1%43%top field
Aerospace Engineering42.9%Astronomy and Astrophysics38.8%Materials Chemistry4.1%Radiation4.1%other fields10.1%

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

  1. 1Aerospace Engineering43% of their works
  2. 2Astronomy and Astrophysics39% of their works
  3. 3Materials Chemistry4% of their works
  4. 4Radiation4% of their works
  5. 5Biomedical Engineering2% of their works
  6. 6Global and Planetary Change2% of their works

Research topics

Which keywords describe Roger Walker's research?

The keywords of their largest research topics: Mars, Martian Surface, On-Orbit Servicing, Solar System Abundances, Space Debris, Terrestrial Planets, CubeSat and small satellite.

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 16 words, with their numbers
  1. Mars91 topic
  2. Martian Surface91 topic
  3. On-Orbit Servicing81 topic
  4. Solar System Abundances81 topic
  5. Space Debris81 topic
  6. Terrestrial Planets81 topic
  7. CubeSat71 topic
  8. small satellite71 topic
  9. Cryogenic Storage21 topic
  10. Dynamic Deformation21 topic
  11. High Strain Rate21 topic
  12. LEO Satellite Constellation21 topic
  13. Liquefied Natural Gas (LNG)21 topic
  14. Satellite Communications21 topic
  15. Earthquakes11 topic
  16. Subduction11 topic

Where does Roger Walker work?

Roger Walker's main affiliation in the publication record is Qinetiq (United Kingdom), United Kingdom.

How many publications and citations does Roger Walker have?

Science Explorer counts 30 works and 55 citations for Roger Walker, ranking #821,153 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 Roger Walker

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