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Researcher · South African National Space Agency · South Africa

Pierre J. Cilliers

Pierre J. Cilliers publishes mostly in Geophysics, Aerospace Engineering and Astronomy and Astrophysics, on topics such as GNSS positioning and interference, Earthquake Detection and Analysis and Ionosphere and magnetosphere dynamics.

ORCID 0000-0003-3175-5134 OpenAlex
World rank
#408,516
of 1,633,909 ranked researchers
Rank in South Africa
#1,162
of 5,570
Works
28
Citations
72
Citations per work
2.6

What does Pierre J. Cilliers research?

Geophysics: 31.4%Aerospace Engineering: 22.9%Astronomy and Astrophysics: 20.0%Molecular Biology: 8.6%other fields: 17.1%31%top field
Geophysics31.4%Aerospace Engineering22.9%Astronomy and Astrophysics20.0%Molecular Biology8.6%other fields17.1%

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

  1. 1Geophysics31% of their works
  2. 2Aerospace Engineering23% of their works
  3. 3Astronomy and Astrophysics20% of their works
  4. 4Molecular Biology9% of their works
  5. 5Oceanography6% of their works
  6. 6Media Technology6% of their works

Research topics

Which keywords describe Pierre J. Cilliers's research?

The keywords of their largest research topics: Global Navigation Satellite Systems, GNSS, Ionosphere, Ionospheric Anomalies, Magnetosphere, Seismic Electromagnetics, Electrical Resistivity Tomography and Geomagnetic Field.

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. GNSS81 topic
  2. Global Navigation Satellite Systems81 topic
  3. Ionosphere71 topic
  4. Ionospheric Anomalies71 topic
  5. Magnetosphere71 topic
  6. Seismic Electromagnetics71 topic
  7. Electrical Resistivity Tomography31 topic
  8. Geomagnetic Field31 topic
  9. Magnetosome Formation31 topic
  10. Magnetotelluric Imaging31 topic
  11. GRACE21 topic
  12. Sea Level Rise21 topic
  13. Curriculum Development11 topic
  14. Engineering Education11 topic
  15. Seismic Noise11 topic
  16. Tomography11 topic

Where does Pierre J. Cilliers work?

Pierre J. Cilliers's main affiliation in the publication record is South African National Space Agency, South Africa.

How many publications and citations does Pierre J. Cilliers have?

Science Explorer counts 28 works and 72 citations for Pierre J. Cilliers, ranking #408,516 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.