William R. Simpson
William R. Simpson publishes mostly in Atmospheric Science, Global and Planetary Change and Atomic and Molecular Physics, and Optics, on topics such as Atmospheric chemistry and aerosols, Atmospheric Ozone and Climate and Atmospheric and Environmental Gas Dynamics.
- World rank
- #386,297 of 1,633,909 ranked researchers
- Rank in United States
- #137,662 of 358,040
- Works
- 77
- Citations
- 343
- Citations per work
- 4.5
What does William R. Simpson research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Atmospheric Science39% of their works
- 2Global and Planetary Change12% of their works
- 3Atomic and Molecular Physics, and Optics7% of their works
- 4Health, Toxicology and Mutagenesis4% of their works
- 5Environmental Engineering4% of their works
- 6Electrical and Electronic Engineering3% of their works
Research topics
Which keywords describe William R. Simpson's research?
The keywords of their largest research topics: Atmospheric Aerosols, Black Carbon, Ozone Depletion, Stratospheric Water Vapor, Emissions, Methane, Shale Gas and Climate Change.
- Spectroscopic Databases
- Toxicology
- Mercury
- Dispersion Correction
- Arctic
- Climate Change
- Methane
- Stratospheric Water Vapor
- Black Carbon
- Atmospheric Aerosols
- Ozone Depletion
- Emissions
- Shale Gas
- Remote Sensing
- Density Functional Theory
- Glacier
- Sea Ice
- Water Availability
- Terahertz Quantum-Cascade Lasers
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 19 words, with their numbers
- Atmospheric Aerosols201 topic
- Black Carbon201 topic
- Ozone Depletion171 topic
- Stratospheric Water Vapor171 topic
- Emissions162 topics
- Methane131 topic
- Shale Gas131 topic
- Climate Change62 topics
- Remote Sensing62 topics
- Arctic31 topic
- Density Functional Theory31 topic
- Dispersion Correction31 topic
- Glacier31 topic
- Mercury31 topic
- Sea Ice31 topic
- Toxicology31 topic
- Water Availability31 topic
- Spectroscopic Databases21 topic
- Terahertz Quantum-Cascade Lasers21 topic
Where does William R. Simpson work?
William R. Simpson's main affiliation in the publication record is University of Alaska Fairbanks, United States.
How many publications and citations does William R. Simpson have?
Science Explorer counts 77 works and 343 citations for William R. Simpson, ranking #386,297 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.
Other researchers named William R. Simpson
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