Science Explorer Back to mapMap
Discussion
Researcher · University of Cambridge · United Kingdom

G. Efstathiou

G. Efstathiou publishes mostly in Astronomy and Astrophysics, Instrumentation and Nuclear and High Energy Physics, on topics such as Galaxies: Formation, Evolution, Phenomena, Cosmology and Gravitation Theories and Astronomy and Astrophysical Research.

ORCID 0000-0002-0022-4501 OpenAlex
World rank
#326
of 7,710,434 ranked researchers
Rank in United Kingdom
#28
of 367,258
Works
484
Citations
102k
Citations per work
209.9
h-index
143
i10-index 330Top 0.1% in Astronomy and Astrophysics
G. Efstathiou

What does G. Efstathiou research?

G. Efstathiou's work is mostly in Physics and Astronomy (88%), Earth and Planetary Sciences (1%).

Physical Sciences: 434 works · 89.7% of their workPhysics and Astronomy: 427 works · 88.3% of their workAstronomy and Astrophysics: 283 works · 58.5% of their workInstrumentation: 52 works · 10.8% of their workNuclear and High Energy Physics: 52 works · 10.7% of their workStatistical and Nonlinear Physics: 33 works · 6.8% of their workAtomic and Molecular Physics, and Optics: 7 works · 1.5% of their workEarth and Planetary Sciences: 7 works · 1.4% of their workOceanography: 7 works · 1.4% of their workEverything else: 50 works · 10.3% of their workTHEIR WORKG. Efstathiou484works
Physical Sciences90%

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 Astronomy42788.3%
    2. Earth and Planetary Sciences71.4%
  2. Everything else5010.3%
  1. 1Astronomy and Astrophysics58% of their works
  2. 2Instrumentation11% of their works
  3. 3Nuclear and High Energy Physics11% of their works
  4. 4Statistical and Nonlinear Physics7% of their works
  5. 5Atomic and Molecular Physics, and Optics2% of their works
  6. 6Oceanography1% of their works

Research topics

Which keywords describe G. Efstathiou's research?

The keywords of their largest research topics: Cosmology, Dark Matter, Star Formation, Black Holes, Galaxies, Cosmological Parameters, Dark Energy and Astronomical Instrumentation.

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 19 words, with their numbers
  1. Cosmology3342 topics
  2. Dark Matter3342 topics
  3. Star Formation3262 topics
  4. Black Holes2701 topic
  5. Galaxies2701 topic
  6. Cosmological Parameters2051 topic
  7. Dark Energy2051 topic
  8. Astronomical Instrumentation1471 topic
  9. Spectrograph1471 topic
  10. Exoplanets901 topic
  11. Stellar Astrophysics901 topic
  12. Optics731 topic
  13. Spectroscopy731 topic
  14. Axions641 topic
  15. Cosmic Rays641 topic
  16. Epoch of Reionization591 topic
  17. Radio Astronomy591 topic
  18. Molecular Clouds561 topic
  19. Protoplanetary Disks561 topic

Where does G. Efstathiou work?

G. Efstathiou's main affiliation in the publication record is University of Cambridge, United Kingdom.

How many publications and citations does G. Efstathiou have?

OpenAlex counts 484 works and 101,585 citations for G. Efstathiou, an h-index of 143, ranking #326 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.

Other researchers named G. Efstathiou

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.

Discussion

Ask a question or share a note about G. Efstathiou. Keep it to the research: no personal attacks, advertising or links. Any reader can report a post, which collapses it for everyone until it is opened.