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Researcher · Bulgarian Academy of Sciences · Bulgaria

Christina G. Vassileva

Christina G. Vassileva publishes mostly in Geochemistry and Petrology, Biomedical Engineering and Ocean Engineering, on topics such as Coal and Its By-products, Thermochemical Biomass Conversion Processes and Coal Properties and Utilization.

ORCID 0000-0002-5702-5714 OpenAlex
World rank
#131,746
of 7,710,434 ranked researchers
Rank in Bulgaria
#28
of 11,357
Works
63
Citations
11k
Citations per work
170.7
h-index
33
i10-index 46Top 6.1% in Geochemistry and Petrology
Christina G. Vassileva

What does Christina G. Vassileva research?

Christina G. Vassileva's work is mostly in Engineering (47%), Earth and Planetary Sciences (29%), Energy (7%).

Physical Sciences: 52 works · 82.1% of their workEngineering: 29 works · 46.7% of their workBiomedical Engineering: 13 works · 20.8% of their workOcean Engineering: 6 works · 10.1% of their workBuilding and Construction: 6 works · 9.6% of their workMechanical Engineering: 4 works · 6.2% of their workEarth and Planetary Sciences: 18 works · 28.7% of their workGeochemistry and Petrology: 18 works · 28.7% of their workEnergy: 4 works · 6.7% of their workFuel Technology: 4 works · 6.7% of their workEverything else: 11 works · 17.9% of their workTHEIR WORKChristina G.Vassileva63works
Physical Sciences82%

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. Engineering2946.7%
    2. Earth and Planetary Sciences1828.7%
    3. Energy46.7%
  2. Everything else1117.9%
  1. 1Geochemistry and Petrology29% of their works
  2. 2Biomedical Engineering21% of their works
  3. 3Ocean Engineering10% of their works
  4. 4Building and Construction10% of their works
  5. 5Fuel Technology7% of their works
  6. 6Mechanical Engineering6% of their works

Research topics

Which keywords describe Christina G. Vassileva's research?

The keywords of their largest research topics: Coal Geochemistry, Trace Elements, Lignocellulosic Biomass, Biomass, Pyrolysis, CO2 Sequestration, Coalbed Methane and Utilization.

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 17 words, with their numbers
  1. Coal Geochemistry471 topic
  2. Trace Elements471 topic
  3. Lignocellulosic Biomass272 topics
  4. Biomass221 topic
  5. Pyrolysis221 topic
  6. CO2 Sequestration181 topic
  7. Coalbed Methane181 topic
  8. Utilization171 topic
  9. Waste Materials171 topic
  10. Coal Industry121 topic
  11. Oxidative Desulphurisation121 topic
  12. Mercury61 topic
  13. Toxicology61 topic
  14. CO2 Capture Technology51 topic
  15. Carbon Dioxide Capture51 topic
  16. Enzymatic Hydrolysis51 topic
  17. Pretreatment51 topic

Where does Christina G. Vassileva work?

Christina G. Vassileva's main affiliation in the publication record is Bulgarian Academy of Sciences, Bulgaria.

How many publications and citations does Christina G. Vassileva have?

OpenAlex counts 63 works and 10,755 citations for Christina G. Vassileva, an h-index of 33, ranking #131,746 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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