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Researcher · Royal Belgian Institute for Space Aeronomy · Belgium

Nicolas Theys

Nicolas Theys publishes mostly in Atmospheric Science, Global and Planetary Change and Environmental Engineering, on topics such as Atmospheric chemistry and aerosols, Atmospheric and Environmental Gas Dynamics and Atmospheric Ozone and Climate.

ORCID 0000-0002-3931-2429 OpenAlex
World rank
#384,629
of 7,710,434 ranked researchers
Rank in Belgium
#3,201
of 67,186
Works
417
Citations
8k
Citations per work
19.3
h-index
50
i10-index 105Top 4.4% in Atmospheric Science
Nicolas Theys

What does Nicolas Theys research?

Nicolas Theys's work is mostly in Earth and Planetary Sciences (45%), Environmental Science (35%), Engineering (2%).

Physical Sciences: 344 works · 82.5% of their workEarth and Planetary Sciences: 189 works · 45.3% of their workAtmospheric Science: 180 works · 43.1% of their workGeophysics: 9 works · 2.2% of their workEnvironmental Science: 145 works · 34.8% of their workGlobal and Planetary Change: 109 works · 26.2% of their workEnvironmental Engineering: 22 works · 5.2% of their workHealth, Toxicology and Mutagenesis: 14 works · 3.4% of their workEngineering: 10 works · 2.4% of their workAerospace Engineering: 10 works · 2.4% of their workEverything else: 73 works · 17.5% of their workTHEIR WORKNicolas Theys417works
Physical Sciences82%

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. Earth and Planetary Sciences18945.3%
    2. Environmental Science14534.8%
    3. Engineering102.4%
  2. Everything else7317.5%
  1. 1Atmospheric Science43% of their works
  2. 2Global and Planetary Change26% of their works
  3. 3Environmental Engineering5% of their works
  4. 4Health, Toxicology and Mutagenesis3% of their works
  5. 5Aerospace Engineering2% of their works
  6. 6Geophysics2% of their works

Research topics

Which keywords describe Nicolas Theys's research?

The keywords of their largest research topics: Air Quality, Satellite Observations, Atmospheric Aerosols, Black Carbon, Emissions, Methane, Ozone Depletion and Stratospheric Water Vapor.

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 21 words, with their numbers
  1. Air Quality2262 topics
  2. Satellite Observations2232 topics
  3. Atmospheric Aerosols1931 topic
  4. Black Carbon1931 topic
  5. Emissions1901 topic
  6. Methane1901 topic
  7. Ozone Depletion1871 topic
  8. Stratospheric Water Vapor1871 topic
  9. Particulate Matter692 topics
  10. Machine Learning572 topics
  11. Air Quality Monitoring461 topic
  12. Low-Cost Sensors461 topic
  13. Remote Sensing442 topics
  14. Aerosols331 topic
  15. Climate331 topic
  16. Air Pollution231 topic
  17. Health Effects231 topic
  18. Compositional Data Analysis111 topic
  19. Data Assimilation111 topic
  20. Ensemble Kalman Filter111 topic
  21. Mineral Prospectivity111 topic

Where does Nicolas Theys work?

Nicolas Theys's main affiliation in the publication record is Royal Belgian Institute for Space Aeronomy, Belgium.

How many publications and citations does Nicolas Theys have?

OpenAlex counts 417 works and 8,048 citations for Nicolas Theys, an h-index of 50, ranking #384,629 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.

Discussion

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