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Researcher · Ministry of Health and Child Welfare · Zimbabwe

Anna Machiha

Anna Machiha publishes mostly in Microbiology, Physiology and General Health Professions, on topics such as Reproductive tract infections research, Syphilis Diagnosis and Treatment and Adolescent Sexual and Reproductive Health.

ORCID 0000-0002-7934-2040 OpenAlex
World rank
#1,616,657
of 7,710,434 ranked researchers
Rank in Zimbabwe
#277
of 1,509
Works
36
Citations
480
Citations per work
13.3
h-index
13
i10-index 17Top 46% in Microbiology (Immunology and Microbiology)
Anna Machiha

What does Anna Machiha research?

Anna Machiha's work is mostly in Medicine (44%), Immunology and Microbiology (33%), Health Professions (16%).

Health Sciences: 22 works · 60.0% of their workMedicine: 16 works · 43.8% of their workPhysiology: 7 works · 19.0% of their workInfectious Diseases: 4 works · 10.5% of their workEpidemiology: 3 works · 8.6% of their workPublic Health, Environmental and Occupational Health: 2 works · 5.7% of their workHealth Professions: 6 works · 16.2% of their workGeneral Health Professions: 6 works · 16.2% of their workLife Sciences: 12 works · 33.3% of their workImmunology and Microbiology: 12 works · 33.3% of their workMicrobiology: 12 works · 33.3% of their workEverything else: 2 works · 6.7% of their workTHEIR WORKAnna Machiha36works
Life Sciences33%Health Sciences60%

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. Medicine1643.8%
    2. Health Professions616.2%
    1. Immunology and Microbiology1233.3%
  3. Everything else26.7%
  1. 1Microbiology33% of their works
  2. 2Physiology19% of their works
  3. 3General Health Professions16% of their works
  4. 4Infectious Diseases10% of their works
  5. 5Epidemiology9% of their works
  6. 6Public Health, Environmental and Occupational Health6% of their works

Research topics

Which keywords describe Anna Machiha's research?

The keywords of their largest research topics: HIV Transmission, Sexually Transmitted Infections, Vaginal Microbiome, Neurosyphilis, Syphilis, Adolescent Health, Sexual Behavior and Antiretroviral Therapy.

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 19 words, with their numbers
  1. HIV Transmission442 topics
  2. Sexually Transmitted Infections331 topic
  3. Vaginal Microbiome331 topic
  4. Neurosyphilis201 topic
  5. Syphilis201 topic
  6. Adolescent Health171 topic
  7. Sexual Behavior171 topic
  8. Antiretroviral Therapy111 topic
  9. Preexposure Prophylaxis111 topic
  10. Epidemiology103 topics
  11. Global Burden62 topics
  12. Antimicrobial Resistance41 topic
  13. Cervical Cancer41 topic
  14. Human Papillomavirus41 topic
  15. Urinary Tract Infections41 topic
  16. Bacterial Meningitis21 topic
  17. Group B Streptococcus21 topic
  18. Neisseria meningitidis21 topic
  19. Neonatal Sepsis21 topic

Where does Anna Machiha work?

Anna Machiha's main affiliation in the publication record is Ministry of Health and Child Welfare, Zimbabwe.

How many publications and citations does Anna Machiha have?

OpenAlex counts 36 works and 480 citations for Anna Machiha, an h-index of 13, ranking #1,616,657 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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