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Researcher · NILU · Norway

Sam-Erik Walker

Sam-Erik Walker publishes mostly in Health, Toxicology and Mutagenesis, Environmental Engineering and Atmospheric Science, on topics such as Air Quality and Health Impacts, Air Quality Monitoring and Forecasting and Atmospheric chemistry and aerosols.

ORCID 0000-0002-0239-7641 OpenAlex
World rank
#2,432,335
of 7,710,434 ranked researchers
Rank in Norway
#15,033
of 33,005
Works
88
Citations
753
Citations per work
8.6
h-index
13
i10-index 16Top 54% in Health, Toxicology and Mutagenesis
Sam-Erik Walker

What does Sam-Erik Walker research?

Sam-Erik Walker's work is mostly in Environmental Science (44%), Earth and Planetary Sciences (18%), Engineering (8%).

Physical Sciences: 62 works · 69.9% of their workEnvironmental Science: 39 works · 44.0% of their workHealth, Toxicology and Mutagenesis: 15 works · 17.5% of their workEnvironmental Engineering: 15 works · 16.9% of their workGlobal and Planetary Change: 8 works · 9.6% of their workEarth and Planetary Sciences: 15 works · 17.5% of their workAtmospheric Science: 11 works · 12.7% of their workOceanography: 4 works · 4.8% of their workEngineering: 7 works · 8.4% of their workAutomotive Engineering: 7 works · 8.4% of their workEverything else: 26 works · 30.1% of their workTHEIR WORKSam-Erik Walker88works
Physical Sciences70%

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. Environmental Science3944.0%
    2. Earth and Planetary Sciences1517.5%
    3. Engineering78.4%
  2. Everything else2630.1%
  1. 1Health, Toxicology and Mutagenesis18% of their works
  2. 2Environmental Engineering17% of their works
  3. 3Atmospheric Science13% of their works
  4. 4Global and Planetary Change10% of their works
  5. 5Automotive Engineering8% of their works
  6. 6Oceanography5% of their works

Research topics

Which keywords describe Sam-Erik Walker's research?

The keywords of their largest research topics: Particulate Matter, Air Pollution, Health Effects, Air Quality, Air Quality Monitoring, Low-Cost Sensors, Atmospheric Aerosols and Black Carbon.

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. Particulate Matter452 topics
  2. Air Pollution261 topic
  3. Health Effects261 topic
  4. Air Quality222 topics
  5. Air Quality Monitoring191 topic
  6. Low-Cost Sensors191 topic
  7. Atmospheric Aerosols171 topic
  8. Black Carbon171 topic
  9. Eco-Driving141 topic
  10. Fuel Consumption141 topic
  11. Emissions91 topic
  12. Methane91 topic
  13. CFD Simulation51 topic
  14. Urban Microclimate51 topic
  15. Best Available Techniques41 topic
  16. Integrated Pollution Prevention41 topic
  17. Ocean Circulation31 topic
  18. Oceanic Modeling31 topic

Where does Sam-Erik Walker work?

Sam-Erik Walker's main affiliation in the publication record is NILU, Norway.

How many publications and citations does Sam-Erik Walker have?

OpenAlex counts 88 works and 753 citations for Sam-Erik Walker, an h-index of 13, ranking #2,432,335 of 7,710,434 researchers worldwide on the quality 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 Sam-Erik Walker

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.

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