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Researcher · GGD Amsterdam · Netherlands

Jannie J. van der Helm

Jannie J. van der Helm publishes mostly in Epidemiology, Microbiology and Infectious Diseases, on topics such as Reproductive tract infections research, Hepatitis C virus research and Adolescent Sexual and Reproductive Health.

ORCID 0000-0002-4288-9544 OpenAlex
World rank
#2,282,941
of 7,710,434 ranked researchers
Rank in Netherlands
#48,864
of 107,149
Works
58
Citations
1.5k
Citations per work
26.0
h-index
21
i10-index 32Top 21% in Epidemiology
Jannie J. van der Helm

What does Jannie J. van der Helm research?

Jannie J. van der Helm's work is mostly in Medicine (47%), Immunology and Microbiology (19%), Health Professions (7%).

Health Sciences: 31 works · 54.2% of their workMedicine: 27 works · 47.2% of their workEpidemiology: 12 works · 20.4% of their workInfectious Diseases: 6 works · 10.2% of their workHepatology: 6 works · 9.6% of their workPhysiology: 4 works · 7.0% of their workHealth Professions: 4 works · 7.0% of their workGeneral Health Professions: 4 works · 7.0% of their workEverything else: 15 works · 26.7% of their workLife Sciences: 11 works · 19.1% of their workImmunology and Microbiology: 11 works · 19.1% of their workMicrobiology: 11 works · 19.1% of their workTHEIR WORKJannie J. van derHelm58works
Life Sciences19%Health Sciences54%

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. Medicine2747.2%
    2. Health Professions47.0%
  2. Everything else1526.7%
    1. Immunology and Microbiology1119.1%
  1. 1Epidemiology20% of their works
  2. 2Microbiology19% of their works
  3. 3Infectious Diseases10% of their works
  4. 4Hepatology10% of their works
  5. 5General Health Professions7% of their works
  6. 6Physiology7% of their works

Research topics

Which keywords describe Jannie J. van der Helm's research?

The keywords of their largest research topics: Epidemiology, HIV Transmission, Sexually Transmitted Infections, Vaginal Microbiome, Hepatitis C Virus, Treatment, Adolescent Health and Antimicrobial Resistance.

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 18 words, with their numbers
  1. Epidemiology394 topics
  2. HIV Transmission362 topics
  3. Sexually Transmitted Infections281 topic
  4. Vaginal Microbiome281 topic
  5. Hepatitis C Virus141 topic
  6. Treatment141 topic
  7. Adolescent Health91 topic
  8. Antimicrobial Resistance91 topic
  9. Neurosyphilis91 topic
  10. Sexual Behavior91 topic
  11. Syphilis91 topic
  12. Urinary Tract Infections91 topic
  13. Antiretroviral Therapy81 topic
  14. Cervical Cancer81 topic
  15. HIV81 topic
  16. Human Papillomavirus81 topic
  17. Preexposure Prophylaxis81 topic
  18. drug use81 topic

Where does Jannie J. van der Helm work?

Jannie J. van der Helm's main affiliation in the publication record is GGD Amsterdam, Netherlands.

How many publications and citations does Jannie J. van der Helm have?

OpenAlex counts 58 works and 1,506 citations for Jannie J. van der Helm, an h-index of 21, ranking #2,282,941 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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