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Researcher · University of the Witwatersrand · South Africa

David Stephenson

David Stephenson publishes mostly in Ocean Engineering, Civil and Structural Engineering and Electrical and Electronic Engineering, on topics such as Water resources management and optimization, Water Systems and Optimization and Irrigation Practices and Water Management.

OpenAlex
World rank
#164,346
of 1,633,909 ranked researchers
Rank in South Africa
#400
of 5,570
Works
31
Citations
166
Citations per work
5.4

What does David Stephenson research?

Ocean Engineering: 23.1%Civil and Structural Engineering: 15.4%Electrical and Electronic Engineering: 11.5%Sociology and Political Science: 7.7%other fields: 42.3%23%top field
Ocean Engineering23.1%Civil and Structural Engineering15.4%Electrical and Electronic Engineering11.5%Sociology and Political Science7.7%other fields42.3%

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

  1. 1Ocean Engineering23% of their works
  2. 2Civil and Structural Engineering15% of their works
  3. 3Electrical and Electronic Engineering12% of their works
  4. 4Sociology and Political Science8% of their works
  5. 5Bioengineering4% of their works
  6. 6Soil Science4% of their works

Research topics

Which keywords describe David Stephenson's research?

The keywords of their largest research topics: Reservoir Operation, Water Resources, Leak Detection, Water Distribution Networks, Battery Management Systems, Catalysis, Deficit Irrigation and Dehydrogenation.

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. Reservoir Operation41 topic
  2. Water Resources41 topic
  3. Leak Detection31 topic
  4. Water Distribution Networks31 topic
  5. Battery Management Systems11 topic
  6. Catalysis11 topic
  7. Deficit Irrigation11 topic
  8. Dehydrogenation11 topic
  9. Detection11 topic
  10. Electrochemical11 topic
  11. Hydraulic Engineering11 topic
  12. Ion-Selective Electrodes11 topic
  13. Lithium-ion Batteries11 topic
  14. Optical Sensors11 topic
  15. Scale Effects11 topic
  16. Water Use Efficiency11 topic

Where does David Stephenson work?

David Stephenson's main affiliation in the publication record is University of the Witwatersrand, South Africa.

How many publications and citations does David Stephenson have?

Science Explorer counts 31 works and 166 citations for David Stephenson, ranking #164,346 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.

Other researchers named David Stephenson

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