Robert J. Letcher
Robert J. Letcher publishes mostly in Health, Toxicology and Mutagenesis, Ecology and Environmental Chemistry, on topics such as Toxic Organic Pollutants Impact, Mercury impact and mitigation studies and Marine animal studies overview.
- World rank
- #232,605 of 1,633,909 ranked researchers
- Rank in Canada
- #8,087 of 38,960
- Works
- 68
- Citations
- 307
- Citations per work
- 4.5
What does Robert J. Letcher research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Health, Toxicology and Mutagenesis42% of their works
- 2Ecology12% of their works
- 3Environmental Chemistry8% of their works
- 4Pollution5% of their works
- 5Global and Planetary Change4% of their works
- 6Atmospheric Science3% of their works
Research topics
- Toxic Organic Pollutants Impact
- Mercury impact and mitigation studies
- Marine animal studies overview
- Per- and polyfluoroalkyl substances research
- Effects and risks of endocrine disrupting chemicals
- Analytical chemistry methods development
- Atmospheric and Environmental Gas Dynamics
- Environmental Toxicology and Ecotoxicology
Which keywords describe Robert J. Letcher's research?
The keywords of their largest research topics: Bioaccumulation, Global Distribution, Environmental Exposure, Health Effects, Brominated Flame Retardants, Polycyclic Aromatic Hydrocarbons, Emissions and Mercury.
- Solid-Phase Microextraction
- Oxidative Stress
- Methane
- Water Quality
- Bisphenol A
- Perfluoroalkyl Substances
- Anthropogenic Noise
- Mercury
- Polycyclic Aromatic Hydrocarbons
- Health Effects
- Global Distribution
- Bioaccumulation
- Environmental Exposure
- Brominated Flame Retardants
- Emissions
- Toxicology
- Marine Mammals
- Polyfluoroalkyl Compounds
- Endocrine-Disrupting Chemicals
- Biomarkers
- Molecularly Imprinted Polymers
- Shale Gas
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 22 words, with their numbers
- Bioaccumulation283 topics
- Global Distribution222 topics
- Environmental Exposure212 topics
- Health Effects183 topics
- Brominated Flame Retardants171 topic
- Polycyclic Aromatic Hydrocarbons171 topic
- Emissions112 topics
- Mercury91 topic
- Toxicology91 topic
- Anthropogenic Noise61 topic
- Marine Mammals61 topic
- Perfluoroalkyl Substances51 topic
- Polyfluoroalkyl Compounds51 topic
- Bisphenol A41 topic
- Endocrine-Disrupting Chemicals41 topic
- Water Quality42 topics
- Biomarkers21 topic
- Methane21 topic
- Molecularly Imprinted Polymers21 topic
- Oxidative Stress21 topic
- Shale Gas21 topic
- Solid-Phase Microextraction21 topic
Where does Robert J. Letcher work?
Robert J. Letcher's main affiliation in the publication record is Environment and Climate Change Canada, Canada.
How many publications and citations does Robert J. Letcher have?
Science Explorer counts 68 works and 307 citations for Robert J. Letcher, ranking #232,605 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.