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Researcher · Novartis (Italy) · Italy

Ellen Ypma

Ellen Ypma publishes mostly in Epidemiology, Microbiology and Public Health, Environmental and Occupational Health, on topics such as Bacterial Infections and Vaccines, Pneumonia and Respiratory Infections and Virology and Viral Diseases.

OpenAlex
World rank
#1,618,483
of 7,710,434 ranked researchers
Rank in Italy
#52,859
of 242,206
Works
28
Citations
2.1k
Citations per work
74.4
h-index
15
i10-index 18Top 35% in Epidemiology
Ellen Ypma

What does Ellen Ypma research?

Ellen Ypma's work is mostly in Medicine (56%), Immunology and Microbiology (29%), Social Sciences (4%).

Health Sciences: 16 works · 56.0% of their workMedicine: 16 works · 56.0% of their workEpidemiology: 13 works · 46.4% of their workPublic Health, Environmental and Occupational Health: 2 works · 6.0% of their workHepatology: 1 works · 3.6% of their workLife Sciences: 8 works · 28.6% of their workImmunology and Microbiology: 8 works · 28.6% of their workMicrobiology: 7 works · 23.8% of their workImmunology: 1 works · 4.8% of their workEverything else: 3 works · 11.8% of their workSocial Sciences: 1 works · 3.6% of their workSocial Sciences: 1 works · 3.6% of their workHealth: 1 works · 3.6% of their workTHEIR WORKEllen Ypma28works
Life Sciences29%Health Sciences56%Social Sciences4%

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. Medicine1656.0%
    1. Immunology and Microbiology828.6%
  3. Everything else311.8%
    1. Social Sciences13.6%
  1. 1Epidemiology46% of their works
  2. 2Microbiology24% of their works
  3. 3Public Health, Environmental and Occupational Health6% of their works
  4. 4Immunology5% of their works
  5. 5Health4% of their works
  6. 6Hepatology4% of their works

Research topics

Which keywords describe Ellen Ypma's research?

The keywords of their largest research topics: Epidemiology, Vaccine, Pathogenesis, Bacterial Meningitis, Neisseria meningitidis, Community-Acquired Pneumonia, Pneumococcal Conjugate Vaccine and Immune Response.

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 22 words, with their numbers
  1. Epidemiology576 topics
  2. Vaccine333 topics
  3. Pathogenesis242 topics
  4. Bacterial Meningitis201 topic
  5. Neisseria meningitidis201 topic
  6. Community-Acquired Pneumonia161 topic
  7. Pneumococcal Conjugate Vaccine161 topic
  8. Immune Response132 topics
  9. Zoonotic Transmission132 topics
  10. Nipah Virus101 topic
  11. Paramyxovirus101 topic
  12. Global Burden82 topics
  13. Group B Streptococcus51 topic
  14. Neonatal Sepsis51 topic
  15. Human Metapneumovirus41 topic
  16. Influenza41 topic
  17. Respiratory Syncytial Virus41 topic
  18. Virus41 topic
  19. Chronic Hepatitis B31 topic
  20. Chronic Infection31 topic
  21. Hepatitis B Virus31 topic
  22. Hepatitis E Virus31 topic

Where does Ellen Ypma work?

Ellen Ypma's main affiliation in the publication record is Novartis (Italy), Italy.

How many publications and citations does Ellen Ypma have?

OpenAlex counts 28 works and 2,083 citations for Ellen Ypma, an h-index of 15, ranking #1,618,483 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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