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Researcher · Ensco (United States) · United States

Howard A. MacEwen

Howard A. MacEwen publishes mostly in Aerospace Engineering, Astronomy and Astrophysics and Instrumentation, on topics such as Spacecraft Design and Technology, Astronomy and Astrophysical Research and Adaptive optics and wavefront sensing.

OpenAlex
World rank
#1,871,978
of 7,710,434 ranked researchers
Rank in United States
#572,854
of 1,627,098
Works
39
Citations
747
Citations per work
19.2
h-index
9
i10-index 7Top 32% in Aerospace Engineering
Howard A. MacEwen

What does Howard A. MacEwen research?

Howard A. MacEwen's work is mostly in Physics and Astronomy (49%), Engineering (47%).

Physical Sciences: 37 works · 95.6% of their workPhysics and Astronomy: 19 works · 48.9% of their workAstronomy and Astrophysics: 10 works · 26.1% of their workInstrumentation: 5 works · 13.0% of their workAtomic and Molecular Physics, and Optics: 4 works · 9.8% of their workEngineering: 18 works · 46.7% of their workAerospace Engineering: 12 works · 30.4% of their workBiomedical Engineering: 4 works · 9.8% of their workElectrical and Electronic Engineering: 3 works · 6.5% of their workEverything else: 2 works · 4.4% of their workTHEIR WORKHoward A. MacEwen39works
Physical Sciences96%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Physics and Astronomy1948.9%
    2. Engineering1846.7%
  2. Everything else24.4%
  1. 1Aerospace Engineering30% of their works
  2. 2Astronomy and Astrophysics26% of their works
  3. 3Instrumentation13% of their works
  4. 4Atomic and Molecular Physics, and Optics10% of their works
  5. 5Biomedical Engineering10% of their works
  6. 6Electrical and Electronic Engineering6% of their works

Research topics

Which keywords describe Howard A. MacEwen's research?

The keywords of their largest research topics: CubeSat, small satellite, Astronomical Instrumentation, Spectrograph, Adaptive Optics, Wavefront Sensing, Exoplanets and Stellar Astrophysics.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 16 words, with their numbers
  1. CubeSat161 topic
  2. small satellite161 topic
  3. Astronomical Instrumentation121 topic
  4. Spectrograph121 topic
  5. Adaptive Optics81 topic
  6. Wavefront Sensing81 topic
  7. Exoplanets61 topic
  8. Stellar Astrophysics61 topic
  9. Electron Sources51 topic
  10. On-Orbit Servicing51 topic
  11. Photocathodes51 topic
  12. Solar System Abundances51 topic
  13. Space Debris51 topic
  14. Terrestrial Planets51 topic
  15. Compound Eyes41 topic
  16. Freeform Optics41 topic

Where does Howard A. MacEwen work?

Howard A. MacEwen's main affiliation in the publication record is Ensco (United States), United States.

How many publications and citations does Howard A. MacEwen have?

OpenAlex counts 39 works and 747 citations for Howard A. MacEwen, an h-index of 9, ranking #1,871,978 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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