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Researcher · Bogomolets National Medical University · Ukraine

Оleksandr Kovalchuk

Оleksandr Kovalchuk publishes mostly in Molecular Biology, Gastroenterology and Aerospace Engineering, on topics such as Military Technology and Strategies, Gastrointestinal motility and disorders and Diet and metabolism studies.

ORCID 0000-0002-6311-3518 OpenAlex
World rank
#1,310,958
of 1,633,909 ranked researchers
Rank in Ukraine
#2,431
of 4,000
Works
22
Citations
5
Citations per work
0.2

What does Оleksandr Kovalchuk research?

Molecular Biology: 6.3%Gastroenterology: 6.3%Aerospace Engineering: 6.3%Mechanics of Materials: 6.3%other fields: 74.8%6%top field
Molecular Biology6.3%Gastroenterology6.3%Aerospace Engineering6.3%Mechanics of Materials6.3%other fields74.8%

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

  1. 1Molecular Biology6% of their works
  2. 2Gastroenterology6% of their works
  3. 3Aerospace Engineering6% of their works
  4. 4Mechanics of Materials6% of their works
  5. 5Physiology6% of their works
  6. 6Clinical Psychology6% of their works

Research topics

Which keywords describe Оleksandr Kovalchuk's research?

The keywords of their largest research topics: Inflammation, Air Force, Culture, Gastrointestinal Disorders, Irritable Bowel Syndrome, Islam, Ketogenic Diet and Legal Regulation.

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. Inflammation42 topics
  2. Air Force21 topic
  3. Culture21 topic
  4. Gastrointestinal Disorders21 topic
  5. Irritable Bowel Syndrome21 topic
  6. Islam21 topic
  7. Ketogenic Diet21 topic
  8. Legal Regulation21 topic
  9. Low-Carbohydrate Diet21 topic
  10. Modernization21 topic
  11. Transport Policy21 topic
  12. Biochemical Genetics11 topic
  13. Genetic Adaptation11 topic
  14. Gut Microbiota11 topic
  15. Lactase Persistence11 topic
  16. Metabolic Disorders11 topic
  17. Microbial Communities11 topic

Where does Оleksandr Kovalchuk work?

Оleksandr Kovalchuk's main affiliation in the publication record is Bogomolets National Medical University, Ukraine.

How many publications and citations does Оleksandr Kovalchuk have?

Science Explorer counts 22 works and 5 citations for Оleksandr Kovalchuk, ranking #1,310,958 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.