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Researcher · Nalco (Canada) · Canada

Stephan John Allenson

Stephan John Allenson publishes mostly in Ocean Engineering, Analytical Chemistry and Mechanics of Materials, on topics such as Petroleum Processing and Analysis, Enhanced Oil Recovery Techniques and Hydrocarbon exploration and reservoir analysis.

OpenAlex
World rank
#2,872,898
of 7,710,434 ranked researchers
Rank in Canada
#92,920
of 183,316
Works
19
Citations
347
Citations per work
18.3
h-index
9
i10-index 8Top 46% in Ocean Engineering
Stephan John Allenson

What does Stephan John Allenson research?

Stephan John Allenson's work is mostly in Engineering (63%), Chemistry (23%), Environmental Science (8%).

Physical Sciences: 18 works · 94.2% of their workEngineering: 12 works · 63.4% of their workOcean Engineering: 8 works · 42.3% of their workMechanics of Materials: 3 works · 15.4% of their workAerospace Engineering: 1 works · 3.8% of their workMechanical Engineering: 0 works · 1.9% of their workChemistry: 4 works · 23.1% of their workAnalytical Chemistry: 4 works · 23.1% of their workEnvironmental Science: 1 works · 7.7% of their workEnvironmental Chemistry: 1 works · 7.7% of their workEverything else: 1 works · 5.8% of their workTHEIR WORKStephan JohnAllenson19works
Physical Sciences94%

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. Engineering1263.4%
    2. Chemistry423.1%
    3. Environmental Science17.7%
  2. Everything else15.8%
  1. 1Ocean Engineering42% of their works
  2. 2Analytical Chemistry23% of their works
  3. 3Mechanics of Materials15% of their works
  4. 4Environmental Chemistry8% of their works
  5. 5Aerospace Engineering4% of their works
  6. 6Mechanical Engineering2% of their works

Research topics

Which keywords describe Stephan John Allenson's research?

The keywords of their largest research topics: Asphaltenes, Petroleum, Pore-scale Modeling, X-ray Computed Tomography, Pore Structure, Shale Gas, Oil and Gas and Subsea.

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 16 words, with their numbers
  1. Asphaltenes121 topic
  2. Petroleum121 topic
  3. Pore-scale Modeling111 topic
  4. X-ray Computed Tomography111 topic
  5. Pore Structure81 topic
  6. Shale Gas81 topic
  7. Oil and Gas51 topic
  8. Subsea51 topic
  9. Anaerobic41 topic
  10. Methane Oxidation41 topic
  11. Artificial Lift Systems31 topic
  12. Fault Diagnosis31 topic
  13. Cryogenic Storage21 topic
  14. Liquefied Natural Gas (LNG)21 topic
  15. Offshore Decommissioning21 topic
  16. Ship Recycling21 topic

Where does Stephan John Allenson work?

Stephan John Allenson's main affiliation in the publication record is Nalco (Canada), Canada.

How many publications and citations does Stephan John Allenson have?

OpenAlex counts 19 works and 347 citations for Stephan John Allenson, an h-index of 9, ranking #2,872,898 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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