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Researcher · Central University of Venezuela · Venezuela

Maria Elena Rivas

Maria Elena Rivas publishes mostly in Materials Chemistry, Catalysis and Mechanical Engineering, on topics such as Catalytic Processes in Materials Science, Catalysis and Oxidation Reactions and Catalysts for Methane Reforming.

ORCID 0000-0003-1393-7620 OpenAlex
World rank
#2,048,074
of 7,710,434 ranked researchers
Rank in Venezuela
#222
of 5,041
Works
27
Citations
938
Citations per work
34.7
h-index
14
i10-index 18Top 48% in Materials Chemistry
Maria Elena Rivas

What does Maria Elena Rivas research?

Maria Elena Rivas's work is mostly in Materials Science (33%), Chemical Engineering (27%), Engineering (10%).

Physical Sciences: 22 works · 80.3% of their workMaterials Science: 9 works · 33.3% of their workMaterials Chemistry: 9 works · 33.3% of their workChemical Engineering: 7 works · 27.2% of their workCatalysis: 7 works · 27.2% of their workEngineering: 3 works · 9.9% of their workMechanical Engineering: 3 works · 9.9% of their workEnergy: 1 works · 4.9% of their workRenewable Energy, Sustainability and the Environment: 1 works · 4.9% of their workChemistry: 1 works · 2.5% of their workInorganic Chemistry: 1 works · 2.5% of their workComputer Science: 1 works · 2.5% of their workArtificial Intelligence: 1 works · 2.5% of their workEverything else: 5 works · 19.7% of their workTHEIR WORKMaria Elena Rivas27works
Physical Sciences80%

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. Materials Science933.3%
    2. Chemical Engineering727.2%
    3. Engineering39.9%
    4. Energy14.9%
    5. Chemistry12.5%
    6. Computer Science12.5%
  2. Everything else519.7%
  1. 1Materials Chemistry33% of their works
  2. 2Catalysis27% of their works
  3. 3Mechanical Engineering10% of their works
  4. 4Renewable Energy, Sustainability and the Environment5% of their works
  5. 5Inorganic Chemistry2% of their works
  6. 6Artificial Intelligence2% of their works

Research topics

Which keywords describe Maria Elena Rivas's research?

The keywords of their largest research topics: Catalysis, Catalytic, Nanoparticles, Oxidation, Carbon Dioxide, Hydrogenation, Dehydrogenation and Methanol Synthesis.

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. Catalysis304 topics
  2. Catalytic152 topics
  3. Nanoparticles151 topic
  4. Oxidation151 topic
  5. Carbon Dioxide132 topics
  6. Hydrogenation132 topics
  7. Dehydrogenation111 topic
  8. Methanol Synthesis111 topic
  9. Oxidative111 topic
  10. Renewable Fuels111 topic
  11. Desulfurization41 topic
  12. Hydrodeoxygenation41 topic
  13. Cemented Carbides31 topic
  14. Materials31 topic
  15. Sintering31 topic
  16. Solid Oxide Fuel Cells31 topic
  17. Chemical Synthesis21 topic
  18. Cyclic Carbonates21 topic
  19. Mesoporous Materials21 topic
  20. Zeolites21 topic

Where does Maria Elena Rivas work?

Maria Elena Rivas's main affiliation in the publication record is Central University of Venezuela, Venezuela.

How many publications and citations does Maria Elena Rivas have?

OpenAlex counts 27 works and 938 citations for Maria Elena Rivas, an h-index of 14, ranking #2,048,074 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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