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Researcher · Environmental Protection Agency · United States

Havala O. T. Pye

Havala O. T. Pye publishes mostly in Atmospheric Science, Health, Toxicology and Mutagenesis and Global and Planetary Change, on topics such as Atmospheric chemistry and aerosols, Air Quality and Health Impacts and Atmospheric Ozone and Climate.

ORCID 0000-0002-2014-2140 OpenAlex
World rank
#32,283
of 7,710,434 ranked researchers
Rank in United States
#12,241
of 1,627,098
Works
241
Citations
13k
Citations per work
53.6
h-index
54
i10-index 97Top 3.4% in Atmospheric Science
Havala O. T. Pye

What does Havala O. T. Pye research?

Havala O. T. Pye's work is mostly in Earth and Planetary Sciences (47%), Environmental Science (42%), Engineering (6%).

Physical Sciences: 228 works · 94.7% of their workEarth and Planetary Sciences: 114 works · 47.3% of their workAtmospheric Science: 114 works · 47.3% of their workEnvironmental Science: 100 works · 41.6% of their workHealth, Toxicology and Mutagenesis: 53 works · 21.8% of their workGlobal and Planetary Change: 31 works · 12.8% of their workEnvironmental Engineering: 14 works · 5.8% of their workEnvironmental Chemistry: 3 works · 1.2% of their workEngineering: 14 works · 5.8% of their workAutomotive Engineering: 14 works · 5.8% of their workEverything else: 13 works · 5.3% of their workTHEIR WORKHavala O. T. Pye241works
Physical Sciences95%

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 Sciences11447.3%
    2. Environmental Science10041.6%
    3. Engineering145.8%
  2. Everything else135.3%
  1. 1Atmospheric Science47% of their works
  2. 2Health, Toxicology and Mutagenesis22% of their works
  3. 3Global and Planetary Change13% of their works
  4. 4Environmental Engineering6% of their works
  5. 5Automotive Engineering6% of their works
  6. 6Environmental Chemistry1% of their works

Research topics

Which keywords describe Havala O. T. Pye's research?

The keywords of their largest research topics: Air Quality, Atmospheric Aerosols, Black Carbon, Particulate Matter, Health Effects, Air Pollution, Global Burden of Disease and Ozone Depletion.

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 20 words, with their numbers
  1. Air Quality1942 topics
  2. Atmospheric Aerosols1591 topic
  3. Black Carbon1591 topic
  4. Particulate Matter1312 topics
  5. Health Effects1072 topics
  6. Air Pollution1021 topic
  7. Global Burden of Disease1021 topic
  8. Ozone Depletion761 topic
  9. Stratospheric Water Vapor761 topic
  10. Satellite Observations622 topics
  11. Aerosols351 topic
  12. Climate351 topic
  13. Air Quality Monitoring291 topic
  14. Eco-Driving291 topic
  15. Fuel Consumption291 topic
  16. Low-Cost Sensors291 topic
  17. Emissions271 topic
  18. Methane271 topic
  19. Perfluoroalkyl Substances51 topic
  20. Polyfluoroalkyl Compounds51 topic

Where does Havala O. T. Pye work?

Havala O. T. Pye's main affiliation in the publication record is Environmental Protection Agency, United States.

How many publications and citations does Havala O. T. Pye have?

OpenAlex counts 241 works and 12,920 citations for Havala O. T. Pye, an h-index of 54, ranking #32,283 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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