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Researcher · Dhofar University · Oman

Paul C. Okonkwo

Paul C. Okonkwo publishes mostly in Electrical and Electronic Engineering, Materials Chemistry and Energy Engineering and Power Technology, on topics such as Hybrid Renewable Energy Systems, Energy and Environment Impacts and Corrosion Behavior and Inhibition.

ORCID 0000-0003-3526-1772 OpenAlex
World rank
#314,933
of 7,710,434 ranked researchers
Rank in Oman
#74
of 1,991
Works
181
Citations
3.8k
Citations per work
20.8
h-index
32
i10-index 74Top 6.2% in Electrical and Electronic Engineering
Paul C. Okonkwo

What does Paul C. Okonkwo research?

Paul C. Okonkwo's work is mostly in Engineering (18%), Energy (17%), Materials Science (11%).

Physical Sciences: 95 works · 52.4% of their workEngineering: 33 works · 18.1% of their workElectrical and Electronic Engineering: 22 works · 12.4% of their workMechanical Engineering: 10 works · 5.7% of their workEnergy: 30 works · 16.6% of their workEnergy Engineering and Power Technology: 16 works · 9.1% of their workRenewable Energy, Sustainability and the Environment: 14 works · 7.5% of their workMaterials Science: 20 works · 10.8% of their workMaterials Chemistry: 20 works · 10.8% of their workEnvironmental Science: 12 works · 6.9% of their workPollution: 12 works · 6.9% of their workEverything else: 86 works · 47.6% of their workTHEIR WORKPaul C. Okonkwo181works
Physical Sciences52%

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. Engineering3318.1%
    2. Energy3016.6%
    3. Materials Science2010.8%
    4. Environmental Science126.9%
  2. Everything else8647.6%
  1. 1Electrical and Electronic Engineering12% of their works
  2. 2Materials Chemistry11% of their works
  3. 3Energy Engineering and Power Technology9% of their works
  4. 4Renewable Energy, Sustainability and the Environment8% of their works
  5. 5Pollution7% of their works
  6. 6Mechanical Engineering6% of their works

Research topics

Which keywords describe Paul C. Okonkwo's research?

The keywords of their largest research topics: Renewable Energy, Sustainability, Electrolysis, Hydrogen, Household Fuel Use, Indoor Air Pollution, Corrosion Inhibitors and Metal Corrosion.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 19 words, with their numbers
  1. Renewable Energy933 topics
  2. Sustainability612 topics
  3. Electrolysis461 topic
  4. Hydrogen461 topic
  5. Household Fuel Use331 topic
  6. Indoor Air Pollution331 topic
  7. Corrosion Inhibitors281 topic
  8. Metal Corrosion281 topic
  9. Electric Vehicles272 topics
  10. Charging Infrastructure151 topic
  11. Vehicle-to-Grid151 topic
  12. District Heating141 topic
  13. Energy Systems141 topic
  14. Hydrogen Embrittlement141 topic
  15. Passive Films141 topic
  16. Battery Management Systems121 topic
  17. Corrosion121 topic
  18. Lithium-ion Batteries121 topic
  19. Reinforced Concrete121 topic

Where does Paul C. Okonkwo work?

Paul C. Okonkwo's main affiliation in the publication record is Dhofar University, Oman.

How many publications and citations does Paul C. Okonkwo have?

OpenAlex counts 181 works and 3,758 citations for Paul C. Okonkwo, an h-index of 32, ranking #314,933 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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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