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Researcher · Vaisala (Finland) · Finland

Reijo Roininen

Reijo Roininen publishes mostly in Atmospheric Science, Global and Planetary Change and Aerospace Engineering, on topics such as Atmospheric aerosols and clouds, Meteorological Phenomena and Simulations and Atmospheric and Environmental Gas Dynamics.

OpenAlex
World rank
#5,544,250
of 7,710,434 ranked researchers
Rank in Finland
#30,936
of 37,370
Works
15
Citations
107
Citations per work
7.1
h-index
5
i10-index 4Top 92% in Atmospheric Science
Reijo Roininen

What does Reijo Roininen research?

Reijo Roininen's work is mostly in Earth and Planetary Sciences (41%), Environmental Science (34%), Engineering (7%).

Physical Sciences: 12 works · 81.8% of their workEarth and Planetary Sciences: 6 works · 40.9% of their workAtmospheric Science: 5 works · 36.4% of their workGeophysics: 1 works · 4.5% of their workEnvironmental Science: 5 works · 34.1% of their workGlobal and Planetary Change: 5 works · 34.1% of their workEngineering: 1 works · 6.8% of their workAerospace Engineering: 1 works · 4.5% of their workBiomedical Engineering: 0 works · 2.3% of their workEverything else: 2 works · 13.7% of their workHealth Sciences: 1 works · 4.5% of their workHealth Professions: 1 works · 4.5% of their workGeneral Health Professions: 1 works · 4.5% of their workTHEIR WORKReijo Roininen15works
Physical Sciences82%Health Sciences4%

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 Sciences640.9%
    2. Environmental Science534.1%
    3. Engineering16.8%
  2. Everything else213.7%
    1. Health Professions14.5%
  1. 1Atmospheric Science36% of their works
  2. 2Global and Planetary Change34% of their works
  3. 3Aerospace Engineering4% of their works
  4. 4General Health Professions4% of their works
  5. 5Geophysics4% of their works
  6. 6Biomedical Engineering2% of their works

Research topics

Which keywords describe Reijo Roininen's research?

The keywords of their largest research topics: Satellite Observations, Air Quality, Remote Sensing, Aerosols, Climate, Data Assimilation, Ensemble Kalman Filter and Emissions.

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. Satellite Observations142 topics
  2. Air Quality112 topics
  3. Remote Sensing102 topics
  4. Aerosols91 topic
  5. Climate91 topic
  6. Data Assimilation81 topic
  7. Ensemble Kalman Filter81 topic
  8. Emissions51 topic
  9. Methane51 topic
  10. Ozone Depletion31 topic
  11. Precipitation31 topic
  12. Satellite31 topic
  13. Stratospheric Water Vapor31 topic
  14. Atmospheric Aerosols21 topic
  15. Black Carbon21 topic
  16. Machine Learning11 topic
  17. Mineral Prospectivity11 topic
  18. Spectroscopic Databases11 topic
  19. Terahertz Quantum-Cascade Lasers11 topic

Where does Reijo Roininen work?

Reijo Roininen's main affiliation in the publication record is Vaisala (Finland), Finland.

How many publications and citations does Reijo Roininen have?

OpenAlex counts 15 works and 107 citations for Reijo Roininen, an h-index of 5, ranking #5,544,250 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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