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Velizar Shivarov

Velizar Shivarov publishes mostly in Oncology, Immunology and Epidemiology, on topics such as Immune responses and vaccinations, COVID-19 epidemiological studies and Breastfeeding Practices and Influences.

World rank
#263,507
of 1,633,909 ranked researchers
Rank in Bulgaria
#72
of 1,649
Works
15
Citations
532
Citations per work
35.5

What does Velizar Shivarov research?

Oncology: 16.7%Immunology: 8.3%Epidemiology: 8.3%Economics and Econometrics: 8.3%other fields: 58.4%17%top field
Oncology16.7%Immunology8.3%Epidemiology8.3%Economics and Econometrics8.3%other fields58.4%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Oncology17% of their works
  2. 2Immunology8% of their works
  3. 3Epidemiology8% of their works
  4. 4Economics and Econometrics8% of their works
  5. 5Rheumatology8% of their works
  6. 6Nutrition and Dietetics8% of their works

Research topics

Which keywords describe Velizar Shivarov's research?

The keywords of their largest research topics: COVID-19, Infectious Diseases, BCR-ABL, Breastfeeding, Cancer, Cancer Incidence, Fusion Genes and Hypereosinophilic Syndrome.

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 18 words, with their numbers
  1. COVID-1922 topics
  2. Infectious Diseases22 topics
  3. BCR-ABL11 topic
  4. Breastfeeding11 topic
  5. Cancer11 topic
  6. Cancer Incidence11 topic
  7. Fusion Genes11 topic
  8. Hypereosinophilic Syndrome11 topic
  9. Imatinib11 topic
  10. Infant Health11 topic
  11. Innate Memory11 topic
  12. JAK2 Mutation11 topic
  13. Modeling11 topic
  14. Mortality Rates11 topic
  15. Myelofibrosis11 topic
  16. Pandemic11 topic
  17. Trained Immunity11 topic
  18. transmission dynamics11 topic

Where does Velizar Shivarov work?

Velizar Shivarov's main affiliation in the publication record is Medical University of Sofia, Bulgaria.

How many publications and citations does Velizar Shivarov have?

Science Explorer counts 15 works and 532 citations for Velizar Shivarov, ranking #263,507 of 1,633,909 researchers worldwide on the composite 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 are in the interactive view on the map. Is this your page? Request a correction or removal.