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Researcher · Instituto de Urologia e Nefrologia · Brazil

H.J. Ramalho

H.J. Ramalho publishes mostly in Public Health, Environmental and Occupational Health, Transplantation and Epidemiology, on topics such as Organ Donation and Transplantation, Renal Transplantation Outcomes and Treatments and Pregnancy and Medication Impact.

OpenAlex
World rank
#5,836,213
of 7,710,434 ranked researchers
Rank in Brazil
#134,197
of 253,246
Works
23
Citations
385
Citations per work
16.7
h-index
10
i10-index 10Top 53% in Public Health, Environmental and Occupational Health
H.J. Ramalho

What does H.J. Ramalho research?

H.J. Ramalho's work is mostly in Medicine (54%), Psychology (4%).

Health Sciences: 12 works · 53.6% of their workMedicine: 12 works · 53.6% of their workPublic Health, Environmental and Occupational Health: 6 works · 26.8% of their workTransplantation: 2 works · 10.7% of their workEpidemiology: 2 works · 7.1% of their workReproductive Medicine: 1 works · 5.4% of their workPediatrics, Perinatology and Child Health: 1 works · 3.6% of their workEverything else: 10 works · 42.8% of their workSocial Sciences: 1 works · 3.6% of their workPsychology: 1 works · 3.6% of their workClinical Psychology: 1 works · 3.6% of their workTHEIR WORKH.J. Ramalho23works
Health Sciences54%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. Medicine1253.6%
  2. Everything else1042.8%
    1. Psychology13.6%
  1. 1Public Health, Environmental and Occupational Health27% of their works
  2. 2Transplantation11% of their works
  3. 3Epidemiology7% of their works
  4. 4Reproductive Medicine5% of their works
  5. 5Pediatrics, Perinatology and Child Health4% of their works
  6. 6Clinical Psychology4% of their works

Research topics

Which keywords describe H.J. Ramalho's research?

The keywords of their largest research topics: Kidney Transplantation, Epidemiology, Immunosuppressive Drugs, Living Kidney Donors, Organ Donation, Antibody-Mediated Rejection, Renal Allograft and Vaccine Development.

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 20 words, with their numbers
  1. Kidney Transplantation122 topics
  2. Epidemiology94 topics
  3. Immunosuppressive Drugs82 topics
  4. Living Kidney Donors71 topic
  5. Organ Donation71 topic
  6. Antibody-Mediated Rejection51 topic
  7. Renal Allograft51 topic
  8. Vaccine Development42 topics
  9. Infertility31 topic
  10. Medication Use31 topic
  11. Pregnancy31 topic
  12. Reproductive Technologies31 topic
  13. Arboviral Diseases21 topic
  14. Encephalopathy21 topic
  15. Human Metapneumovirus21 topic
  16. Respiratory Syncytial Virus21 topic
  17. Reversible21 topic
  18. Viral Hemorrhagic Fevers21 topic
  19. Zika Virus21 topic
  20. Zoonotic Infections21 topic

Where does H.J. Ramalho work?

H.J. Ramalho's main affiliation in the publication record is Instituto de Urologia e Nefrologia, Brazil.

How many publications and citations does H.J. Ramalho have?

OpenAlex counts 23 works and 385 citations for H.J. Ramalho, an h-index of 10, ranking #5,836,213 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.

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