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Researcher · Rigshospitalet · Denmark

Henrik Ullum

Henrik Ullum publishes mostly in Infectious Diseases, Immunology and Epidemiology, on topics such as HIV Research and Treatment, HIV-related health complications and treatments and Blood donation and transfusion practices.

ORCID 0000-0001-7306-9058 OpenAlex
World rank
#239,668
of 7,710,434 ranked researchers
Rank in Denmark
#1,612
of 43,819
Works
533
Citations
20k
Citations per work
38.2
h-index
69
i10-index 313Top 0.8% in Infectious Diseases
Henrik Ullum

What does Henrik Ullum research?

Henrik Ullum's work is mostly in Medicine (21%), Immunology and Microbiology (13%), Biochemistry, Genetics and Molecular Biology (5%).

Everything else: 325 works · 61.0% of their workHealth Sciences: 114 works · 21.4% of their workMedicine: 114 works · 21.4% of their workInfectious Diseases: 47 works · 8.8% of their workEpidemiology: 37 works · 7.0% of their workHematology: 30 works · 5.6% of their workLife Sciences: 94 works · 17.6% of their workImmunology and Microbiology: 69 works · 13.0% of their workImmunology: 41 works · 7.7% of their workVirology: 28 works · 5.3% of their workBiochemistry, Genetics and Molecular Biology: 25 works · 4.6% of their workMolecular Biology: 25 works · 4.6% of their workTHEIR WORKHenrik Ullum533works
Life Sciences18%Health Sciences21%

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. Everything else32561.0%
    1. Medicine11421.4%
    1. Immunology and Microbiology6913.0%
    2. Biochemistry, Genetics and Molecular Biology254.6%
  1. 1Infectious Diseases9% of their works
  2. 2Immunology8% of their works
  3. 3Epidemiology7% of their works
  4. 4Hematology6% of their works
  5. 5Virology5% of their works
  6. 6Molecular Biology5% of their works

Research topics

Which keywords describe Henrik Ullum's research?

The keywords of their largest research topics: Antiretroviral Therapy, Vaccine, Immune Response, Blood Transfusion, AIDS, HIV, ACE2 Receptor and SARS-CoV-2.

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 23 words, with their numbers
  1. Antiretroviral Therapy1482 topics
  2. Vaccine1222 topics
  3. Immune Response1102 topics
  4. Blood Transfusion862 topics
  5. AIDS791 topic
  6. HIV791 topic
  7. ACE2 Receptor742 topics
  8. SARS-CoV-2742 topics
  9. Cardiovascular Disease691 topic
  10. HIV Infection691 topic
  11. Blood Donation581 topic
  12. Supply Chain Management581 topic
  13. Anemia572 topics
  14. Coronavirus431 topic
  15. spike protein431 topic
  16. NK Cell Recognition411 topic
  17. Natural Killer Cells411 topic
  18. Clinical Characteristics311 topic
  19. Epidemiology311 topic
  20. Alloimmunization291 topic
  21. Blood Groups291 topic
  22. Hemorrhage281 topic
  23. Tranexamic Acid281 topic

Where does Henrik Ullum work?

Henrik Ullum's main affiliation in the publication record is Rigshospitalet, Denmark.

How many publications and citations does Henrik Ullum have?

OpenAlex counts 533 works and 20,374 citations for Henrik Ullum, an h-index of 69, ranking #239,668 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.

Discussion

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