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World rank
#2,851,382
of 7,710,434 ranked researchers
Rank in Bahrain
#212
of 608
Works
28
Citations
821
Citations per work
29.3

What does Shaker Haji research?

Shaker Haji's work is mostly in Engineering (22%), Materials Science (12%), Energy (9%).

Physical Sciences59%

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. Engineering622.1%
    2. Materials Science311.7%
    3. Energy39.1%
    4. Chemical Engineering27.8%
    5. Environmental Science27.8%
  1. Everything else1241.5%
  1. 1Electrical and Electronic Engineering12% of their works
  2. 2Materials Chemistry12% of their works
  3. 3Mechanical Engineering10% of their works
  4. 4Renewable Energy, Sustainability and the Environment9% of their works
  5. 5Catalysis8% of their works
  6. 6Water Science and Technology8% of their works

Research topics

Which keywords describe Shaker Haji's research?

The keywords of their largest research topics: Catalysis, Catalytic, Nanoparticles, Oxidation, Heterogeneous Catalysis, Desulfurization, Hydrodeoxygenation 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. 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. Catalysis122 topics
  2. Catalytic82 topics
  3. Nanoparticles81 topic
  4. Oxidation81 topic
  5. Heterogeneous Catalysis72 topics
  6. Desulfurization61 topic
  7. Hydrodeoxygenation61 topic
  8. Dehydrogenation41 topic
  9. Oxidative41 topic
  10. Advanced Oxidation Processes31 topic
  11. Electrocatalysis31 topic
  12. Energy Conversion31 topic
  13. Hydrogen31 topic
  14. Polymer Electrolyte Membranes31 topic
  15. Proton Exchange Membranes31 topic
  16. Renewable Energy31 topic
  17. Water Treatment31 topic
  18. Carbon Dioxide21 topic
  19. Hydrogenation21 topic

Where does Shaker Haji work?

Shaker Haji's main affiliation in the publication record is University of Bahrain, Bahrain.

How many publications and citations does Shaker Haji have?

OpenAlex counts 28 works and 821 citations for Shaker Haji, an h-index of 15, ranking #2,851,382 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.

Discussion

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