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Researcher · University of Saskatchewan · Canada

Warren D. Helgason

Warren D. Helgason publishes mostly in Atmospheric Science, Global and Planetary Change and Environmental Engineering, on topics such as Cryospheric studies and observations, Plant Water Relations and Carbon Dynamics and Climate change and permafrost.

ORCID 0000-0002-7068-5717 OpenAlex
World rank
#947,026
of 7,710,434 ranked researchers
Rank in Canada
#32,465
of 183,316
Works
105
Citations
1.8k
Citations per work
17.3
h-index
25
i10-index 44Top 21% in Atmospheric Science
Warren D. Helgason

What does Warren D. Helgason research?

Warren D. Helgason's work is mostly in Earth and Planetary Sciences (37%), Environmental Science (28%), Agricultural and Biological Sciences (8%).

Physical Sciences: 72 works · 68.5% of their workEarth and Planetary Sciences: 39 works · 37.2% of their workAtmospheric Science: 39 works · 37.2% of their workEnvironmental Science: 29 works · 27.7% of their workGlobal and Planetary Change: 21 works · 20.2% of their workEnvironmental Engineering: 8 works · 7.5% of their workEngineering: 4 works · 3.6% of their workCivil and Structural Engineering: 4 works · 3.6% of their workEverything else: 25 works · 23.9% of their workLife Sciences: 8 works · 7.6% of their workAgricultural and Biological Sciences: 8 works · 7.6% of their workSoil Science: 4 works · 4.0% of their workEcology, Evolution, Behavior and Systematics: 4 works · 3.6% of their workTHEIR WORKWarren D.Helgason105works
Life Sciences8%Physical Sciences68%

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 Sciences3937.2%
    2. Environmental Science2927.7%
    3. Engineering43.6%
  2. Everything else2523.9%
    1. Agricultural and Biological Sciences87.6%
  1. 1Atmospheric Science37% of their works
  2. 2Global and Planetary Change20% of their works
  3. 3Environmental Engineering8% of their works
  4. 4Soil Science4% of their works
  5. 5Ecology, Evolution, Behavior and Systematics4% of their works
  6. 6Civil and Structural Engineering4% of their works

Research topics

Which keywords describe Warren D. Helgason's research?

The keywords of their largest research topics: Climate Change, Hydrology, Remote Sensing, Glacier, Water Availability, Drought, Tree Mortality and Data Assimilation.

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 20 words, with their numbers
  1. Climate Change1064 topics
  2. Hydrology672 topics
  3. Remote Sensing623 topics
  4. Glacier411 topic
  5. Water Availability411 topic
  6. Drought321 topic
  7. Tree Mortality321 topic
  8. Data Assimilation302 topics
  9. Arctic261 topic
  10. Permafrost261 topic
  11. Convective Parameterization171 topic
  12. Ensemble Kalman Filter171 topic
  13. Satellite Observations131 topic
  14. Soil Moisture131 topic
  15. Soil Hydraulic Properties91 topic
  16. Unsaturated Soil Mechanics91 topic
  17. Hazard81 topic
  18. Landslide81 topic
  19. Extreme Events71 topic
  20. Global Warming71 topic

Where does Warren D. Helgason work?

Warren D. Helgason's main affiliation in the publication record is University of Saskatchewan, Canada.

How many publications and citations does Warren D. Helgason have?

OpenAlex counts 105 works and 1,816 citations for Warren D. Helgason, an h-index of 25, ranking #947,026 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.

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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