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Researcher · University of Chemical Technology and Metallurgy · Bulgaria

Stefka Veleva

Stefka Veleva publishes mostly in Biomedical Engineering, Materials Chemistry and Mechanical Engineering, on topics such as Dyeing and Modifying Textile Fibers, Enzyme-mediated dye degradation and Zeolite Catalysis and Synthesis.

OpenAlex
World rank
#4,881,589
of 7,710,434 ranked researchers
Rank in Bulgaria
#2,816
of 11,357
Works
22
Citations
308
Citations per work
14.0
h-index
7
i10-index 5Top 82% in Biomedical Engineering
Stefka Veleva

What does Stefka Veleva research?

Stefka Veleva's work is mostly in Engineering (27%), Materials Science (13%), Chemistry (11%).

Physical Sciences: 12 works · 56.5% of their workEngineering: 6 works · 27.3% of their workBiomedical Engineering: 4 works · 20.0% of their workMechanical Engineering: 2 works · 7.3% of their workMaterials Science: 3 works · 12.7% of their workMaterials Chemistry: 3 works · 12.7% of their workChemistry: 2 works · 11.0% of their workInorganic Chemistry: 1 works · 5.5% of their workPhysical and Theoretical Chemistry: 1 works · 5.5% of their workEnvironmental Science: 1 works · 5.5% of their workIndustrial and Manufacturing Engineering: 1 works · 5.5% of their workEverything else: 10 works · 43.5% of their workTHEIR WORKStefka Veleva22works
Physical Sciences56%

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. Engineering627.3%
    2. Materials Science312.7%
    3. Chemistry211.0%
    4. Environmental Science15.5%
  2. Everything else1043.5%
  1. 1Biomedical Engineering20% of their works
  2. 2Materials Chemistry13% of their works
  3. 3Mechanical Engineering7% of their works
  4. 4Industrial and Manufacturing Engineering6% of their works
  5. 5Physical and Theoretical Chemistry6% of their works
  6. 6Inorganic Chemistry6% of their works

Research topics

Which keywords describe Stefka Veleva's research?

The keywords of their largest research topics: Ionic Liquids, Dyeing, Textiles, Carbon Fiber, Catalysis, Catalytic Transformation, Desulfurization and Electrostatics.

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 17 words, with their numbers
  1. Ionic Liquids52 topics
  2. Dyeing31 topic
  3. Textiles31 topic
  4. Carbon Fiber21 topic
  5. Catalysis21 topic
  6. Catalytic Transformation21 topic
  7. Desulfurization21 topic
  8. Electrostatics21 topic
  9. Enzymatic Decolorization21 topic
  10. Ergonomics21 topic
  11. Hydrodeoxygenation21 topic
  12. Laccases21 topic
  13. Lignin Valorization21 topic
  14. Polyelectrolytes21 topic
  15. Recycling21 topic
  16. Sustainability21 topic
  17. Zeolites21 topic

Where does Stefka Veleva work?

Stefka Veleva's main affiliation in the publication record is University of Chemical Technology and Metallurgy, Bulgaria.

How many publications and citations does Stefka Veleva have?

OpenAlex counts 22 works and 308 citations for Stefka Veleva, an h-index of 7, ranking #4,881,589 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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