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World rank
#4,325,061
of 7,710,434 ranked researchers
Rank in Switzerland
#58,924
of 80,918
Works
259
Citations
6.7k
Citations per work
25.9

What does N.J. Kjær research?

N.J. Kjær's work is mostly in Physics and Astronomy (93%), Computer Science (2%), Engineering (1%).

Physical Sciences96%Health Sciences1%

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 Astronomy24193.0%
    2. Computer Science62.4%
    3. Engineering20.9%
  1. Everything else83.0%
    1. Medicine20.7%
  1. 1Nuclear and High Energy Physics90% of their works
  2. 2Artificial Intelligence2% of their works
  3. 3Radiation2% of their works
  4. 4Electrical and Electronic Engineering1% of their works
  5. 5Atomic and Molecular Physics, and Optics1% of their works
  6. 6Radiology, Nuclear Medicine and Imaging1% of their works

Research topics

Which keywords describe N.J. Kjær's research?

The keywords of their largest research topics: Lattice QCD, Dark Matter, Particle Physics, Higgs Boson, High-Energy Collider, charmonium, Heavy-Ion Collisions and QCD.

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. Lattice QCD3562 topics
  2. Dark Matter2792 topics
  3. Particle Physics2792 topics
  4. Higgs Boson2411 topic
  5. High-Energy Collider2411 topic
  6. Heavy-Ion Collisions1781 topic
  7. QCD1781 topic
  8. Quark-Gluon Plasma1781 topic
  9. charmonium1781 topic
  10. Axions381 topic
  11. Cosmic Rays381 topic
  12. Particle Detectors221 topic
  13. Silicon Detectors221 topic
  14. Neutrino Flavor Transformation161 topic
  15. Neutrino Oscillations161 topic
  16. Python141 topic
  17. Scientific Computing141 topic
  18. Inorganic Scintillators121 topic
  19. Scintillation Detectors121 topic

Where does N.J. Kjær work?

N.J. Kjær's main affiliation in the publication record is European Organization for Nuclear Research, Switzerland.

How many publications and citations does N.J. Kjær have?

OpenAlex counts 259 works and 6,720 citations for N.J. Kjær, an h-index of 41, ranking #4,325,061 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 N.J. Kjær

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