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Researcher · GGD Amsterdam · Netherlands

J S A Fennema

J S A Fennema publishes mostly in Microbiology, Epidemiology and General Health Professions, on topics such as Reproductive tract infections research, Adolescent Sexual and Reproductive Health and Cervical Cancer and HPV Research.

OpenAlex
World rank
#2,318,441
of 7,710,434 ranked researchers
Rank in Netherlands
#49,514
of 107,149
Works
53
Citations
1.2k
Citations per work
22.7
h-index
18
i10-index 25Top 29% in Microbiology (Immunology and Microbiology)
J S A Fennema

What does J S A Fennema research?

J S A Fennema's work is mostly in Medicine (32%), Immunology and Microbiology (21%), Health Professions (14%).

Health Sciences: 24 works · 45.8% of their workMedicine: 17 works · 32.1% of their workEpidemiology: 8 works · 14.5% of their workInfectious Diseases: 4 works · 6.9% of their workPsychiatry and Mental health: 3 works · 6.1% of their workPhysiology: 2 works · 4.6% of their workHealth Professions: 7 works · 13.7% of their workGeneral Health Professions: 7 works · 13.7% of their workEverything else: 17 works · 32.8% of their workLife Sciences: 11 works · 21.4% of their workImmunology and Microbiology: 11 works · 21.4% of their workMicrobiology: 11 works · 21.4% of their workTHEIR WORKJ S A Fennema53works
Life Sciences21%Health Sciences46%

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. Medicine1732.1%
    2. Health Professions713.7%
  2. Everything else1732.8%
    1. Immunology and Microbiology1121.4%
  1. 1Microbiology21% of their works
  2. 2Epidemiology14% of their works
  3. 3General Health Professions14% of their works
  4. 4Infectious Diseases7% of their works
  5. 5Psychiatry and Mental health6% of their works
  6. 6Physiology5% of their works

Research topics

Which keywords describe J S A Fennema's research?

The keywords of their largest research topics: HIV Transmission, Sexually Transmitted Infections, Vaginal Microbiome, Adolescent Health, Sexual Behavior, Epidemiology, Cervical Cancer and Human Papillomavirus.

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. HIV Transmission362 topics
  2. Sexually Transmitted Infections271 topic
  3. Vaginal Microbiome271 topic
  4. Adolescent Health161 topic
  5. Sexual Behavior161 topic
  6. Epidemiology142 topics
  7. Cervical Cancer101 topic
  8. Human Papillomavirus101 topic
  9. Antiretroviral Therapy91 topic
  10. Preexposure Prophylaxis91 topic
  11. Globalization41 topic
  12. HIV41 topic
  13. Identity41 topic
  14. Neurosyphilis41 topic
  15. Syphilis41 topic
  16. drug use41 topic
  17. Sex Work31 topic
  18. Trafficking31 topic

Where does J S A Fennema work?

J S A Fennema's main affiliation in the publication record is GGD Amsterdam, Netherlands.

How many publications and citations does J S A Fennema have?

OpenAlex counts 53 works and 1,204 citations for J S A Fennema, an h-index of 18, ranking #2,318,441 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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