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Researcher · University of Canterbury · New Zealand

J. B. Hearnshaw

J. B. Hearnshaw publishes mostly in Astronomy and Astrophysics, Emergency Medical Services and Public Health, Environmental and Occupational Health, on topics such as History and Developments in Astronomy, Historical Astronomy and Related Studies and Adaptive optics and wavefront sensing.

ORCID 0000-0003-4985-1052 OpenAlex
World rank
#843,678
of 1,633,909 ranked researchers
Rank in New Zealand
#2,793
of 4,714
Works
15
Citations
6
Citations per work
0.4

What does J. B. Hearnshaw research?

Astronomy and Astrophysics: 54.5%Emergency Medical Services: 9.1%Public Health, Environmental and Occupational Health: 9.1%History and Philosophy of Science: 9.1%other fields: 18.2%55%top field
Astronomy and Astrophysics54.5%Emergency Medical Services9.1%Public Health, Environmental and Occupational Health9.1%History and Philosophy of Science9.1%other fields18.2%

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

  1. 1Astronomy and Astrophysics55% of their works
  2. 2Emergency Medical Services9% of their works
  3. 3Public Health, Environmental and Occupational Health9% of their works
  4. 4History and Philosophy of Science9% of their works
  5. 5Atomic and Molecular Physics, and Optics9% of their works
  6. 6Instrumentation9% of their works

Research topics

Which keywords describe J. B. Hearnshaw's research?

The keywords of their largest research topics: Radio Astronomy, Transits of Venus, Global Health, Adaptive Optics, Antikythera Mechanism, Astronomical Calculator, Astronomical Instrumentation and Global Surgery.

Size is their works in the topics tagged with each word, from their 7 largest topics. Each links to the topic it comes from most.

All 15 words, with their numbers
  1. Radio Astronomy51 topic
  2. Transits of Venus51 topic
  3. Global Health22 topics
  4. Adaptive Optics11 topic
  5. Antikythera Mechanism11 topic
  6. Astronomical Calculator11 topic
  7. Astronomical Instrumentation11 topic
  8. Global Surgery11 topic
  9. Health Development11 topic
  10. Health Workforce11 topic
  11. History11 topic
  12. Rural Health11 topic
  13. Science11 topic
  14. Spectrograph11 topic
  15. Wavefront Sensing11 topic

Where does J. B. Hearnshaw work?

J. B. Hearnshaw's main affiliation in the publication record is University of Canterbury, New Zealand.

How many publications and citations does J. B. Hearnshaw have?

Science Explorer counts 15 works and 6 citations for J. B. Hearnshaw, ranking #843,678 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 J. B. Hearnshaw

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