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Researcher · Sofia University "St. Kliment Ohridski" · Bulgaria

Ivanka Koleva

Ivanka Koleva publishes mostly in Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Radiology, Nuclear Medicine and Imaging, on topics such as Plasma Diagnostics and Applications, Plasma Applications and Diagnostics and Particle accelerators and beam dynamics.

OpenAlex
World rank
#2,182,231
of 7,710,434 ranked researchers
Rank in Bulgaria
#609
of 11,357
Works
39
Citations
853
Citations per work
21.9
h-index
13
i10-index 17Top 37% in Electrical and Electronic Engineering
Ivanka Koleva

What does Ivanka Koleva research?

Ivanka Koleva's work is mostly in Engineering (52%), Physics and Astronomy (13%), Medicine (11%).

Physical Sciences: 27 works · 69.8% of their workEngineering: 20 works · 51.7% of their workElectrical and Electronic Engineering: 13 works · 33.6% of their workMechanics of Materials: 4 works · 10.3% of their workAerospace Engineering: 3 works · 7.8% of their workPhysics and Astronomy: 5 works · 12.9% of their workAtomic and Molecular Physics, and Optics: 5 works · 12.9% of their workMaterials Science: 2 works · 5.2% of their workMaterials Chemistry: 2 works · 5.2% of their workEverything else: 7 works · 19.0% of their workHealth Sciences: 4 works · 11.2% of their workMedicine: 4 works · 11.2% of their workRadiology, Nuclear Medicine and Imaging: 4 works · 11.2% of their workTHEIR WORKIvanka Koleva39works
Physical Sciences70%Health Sciences11%

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. Engineering2051.7%
    2. Physics and Astronomy512.9%
    3. Materials Science25.2%
  2. Everything else719.0%
    1. Medicine411.2%
  1. 1Electrical and Electronic Engineering34% of their works
  2. 2Atomic and Molecular Physics, and Optics13% of their works
  3. 3Radiology, Nuclear Medicine and Imaging11% of their works
  4. 4Mechanics of Materials10% of their works
  5. 5Aerospace Engineering8% of their works
  6. 6Materials Chemistry5% of their works

Research topics

Which keywords describe Ivanka Koleva's research?

The keywords of their largest research topics: Plasma Etching, Semiconductor Industry, Atmospheric Pressure Plasmas, Plasma Medicine, DNA Strand Breaks, Low-Energy Electrons, Material Analysis and Negative Ion Sources.

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 16 words, with their numbers
  1. Plasma Etching301 topic
  2. Semiconductor Industry301 topic
  3. Atmospheric Pressure Plasmas131 topic
  4. Plasma Medicine131 topic
  5. DNA Strand Breaks71 topic
  6. Low-Energy Electrons71 topic
  7. Material Analysis71 topic
  8. Negative Ion Sources71 topic
  9. Spectroscopy71 topic
  10. Superconducting Cavities71 topic
  11. Electric Discharge41 topic
  12. Fibrinogen41 topic
  13. Laser Oscillation41 topic
  14. Nanoindentation41 topic
  15. Thin Films41 topic
  16. Transglutaminases41 topic

Where does Ivanka Koleva work?

Ivanka Koleva's main affiliation in the publication record is Sofia University "St. Kliment Ohridski", Bulgaria.

How many publications and citations does Ivanka Koleva have?

OpenAlex counts 39 works and 853 citations for Ivanka Koleva, an h-index of 13, ranking #2,182,231 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.

Discussion

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