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Researcher · Ministry of the Environment, Conservation and Parks · Canada

Paul A. Helm

Paul A. Helm publishes mostly in Pollution, Political Science and International Relations and Health, Toxicology and Mutagenesis, on topics such as Toxic Organic Pollutants Impact, Microplastics and Plastic Pollution and Pesticide Residue Analysis and Safety.

ORCID 0000-0002-7462-4217 OpenAlex
World rank
#79,119
of 1,633,909 ranked researchers
Rank in Canada
#2,558
of 38,960
Works
28
Citations
201
Citations per work
7.2

What does Paul A. Helm research?

Pollution: 15.8%Political Science and International Relations: 15.8%Health, Toxicology and Mutagenesis: 10.5%Transportation: 5.3%other fields: 52.6%16%top field
Pollution15.8%Political Science and International Relations15.8%Health, Toxicology and Mutagenesis10.5%Transportation5.3%other fields52.6%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Pollution16% of their works
  2. 2Political Science and International Relations16% of their works
  3. 3Health, Toxicology and Mutagenesis10% of their works
  4. 4Transportation5% of their works
  5. 5Process Chemistry and Technology5% of their works
  6. 6Aerospace Engineering5% of their works

Research topics

Which keywords describe Paul A. Helm's research?

The keywords of their largest research topics: Environmental Impact, Polycyclic Aromatic Hydrocarbons, Aryl Hydrocarbon Receptor, Brominated Flame Retardants, Marine Environment, Microplastics, Air Force and Biodegradation.

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 18 words, with their numbers
  1. Environmental Impact32 topics
  2. Polycyclic Aromatic Hydrocarbons32 topics
  3. Aryl Hydrocarbon Receptor21 topic
  4. Brominated Flame Retardants21 topic
  5. Marine Environment21 topic
  6. Microplastics21 topic
  7. Air Force11 topic
  8. Biodegradation11 topic
  9. Bioreactors11 topic
  10. Biosurfactants11 topic
  11. Habitat Connectivity11 topic
  12. Liquid Chromatography11 topic
  13. Modernization11 topic
  14. Odor Control11 topic
  15. Pesticide Residues11 topic
  16. Road Ecology11 topic
  17. Sustainable Drainage Systems11 topic
  18. Urban Stormwater Management11 topic

Where does Paul A. Helm work?

Paul A. Helm's main affiliation in the publication record is Ministry of the Environment, Conservation and Parks, Canada.

How many publications and citations does Paul A. Helm have?

Science Explorer counts 28 works and 201 citations for Paul A. Helm, ranking #79,119 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.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.