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Researcher · University of Ottawa · Canada

D. R. S. Lean

D. R. S. Lean publishes mostly in Environmental Chemistry, Health, Toxicology and Mutagenesis and Oceanography, on topics such as Marine and coastal ecosystems, Aquatic Ecosystems and Phytoplankton Dynamics and Mercury impact and mitigation studies.

ORCID 0000-0002-4099-5511 OpenAlex
World rank
#99,747
of 1,633,909 ranked researchers
Rank in Canada
#3,283
of 38,960
Works
46
Citations
266
Citations per work
5.8

What does D. R. S. Lean research?

Environmental Chemistry: 19.5%Health, Toxicology and Mutagenesis: 17.1%Oceanography: 12.2%Pollution: 7.3%other fields: 43.9%20%top field
Environmental Chemistry19.5%Health, Toxicology and Mutagenesis17.1%Oceanography12.2%Pollution7.3%other fields43.9%

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

  1. 1Environmental Chemistry20% of their works
  2. 2Health, Toxicology and Mutagenesis17% of their works
  3. 3Oceanography12% of their works
  4. 4Pollution7% of their works
  5. 5Ecology7% of their works
  6. 6Water Science and Technology5% of their works

Research topics

Which keywords describe D. R. S. Lean's research?

The keywords of their largest research topics: Eutrophication, Climate Change, Harmful Algal Blooms, Toxicity, Water Quality, Bioaccumulation, Contamination and Health Effects.

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 24 words, with their numbers
  1. Eutrophication103 topics
  2. Climate Change82 topics
  3. Harmful Algal Blooms82 topics
  4. Toxicity73 topics
  5. Water Quality62 topics
  6. Bioaccumulation52 topics
  7. Contamination52 topics
  8. Health Effects52 topics
  9. Cyanobacteria41 topic
  10. Dissolved Organic Matter41 topic
  11. Nutrient Control41 topic
  12. Oceanic Carbon Cycle41 topic
  13. Heavy Metals31 topic
  14. Mercury31 topic
  15. Soil31 topic
  16. Toxicology31 topic
  17. Arsenic21 topic
  18. Brominated Flame Retardants21 topic
  19. Hyporheic Zone21 topic
  20. Nutrient Cycling21 topic
  21. Polycyclic Aromatic Hydrocarbons21 topic
  22. Water21 topic
  23. Bioactive Compounds11 topic
  24. Seaweed11 topic

Where does D. R. S. Lean work?

D. R. S. Lean's main affiliation in the publication record is University of Ottawa, Canada.

How many publications and citations does D. R. S. Lean have?

Science Explorer counts 46 works and 266 citations for D. R. S. Lean, ranking #99,747 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.