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Researcher · Parc Sanitari Sant Joan de Déu · Spain

Ai Koyanagi

Ai Koyanagi publishes mostly in General Health Professions, Clinical Psychology and Epidemiology, on topics such as COVID-19 and Mental Health, Global Maternal and Child Health and Health disparities and outcomes.

ORCID 0000-0002-9565-5004 OpenAlex
World rank
#669
of 1,633,909 ranked researchers
Rank in Spain
#9
of 45,870
Works
96
Citations
5.6k
Citations per work
57.9

What does Ai Koyanagi research?

General Health Professions: 7.5%Clinical Psychology: 6.0%Epidemiology: 6.0%Public Health, Environmental and Occupational Health: 4.5%other fields: 76.0%8%top field
General Health Professions7.5%Clinical Psychology6.0%Epidemiology6.0%Public Health, Environmental and Occupational Health4.5%other fields76.0%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1General Health Professions8% of their works
  2. 2Clinical Psychology6% of their works
  3. 3Epidemiology6% of their works
  4. 4Public Health, Environmental and Occupational Health4% of their works
  5. 5Oncology4% of their works
  6. 6Pediatrics, Perinatology and Child Health4% of their works

Research topics

Which keywords describe Ai Koyanagi's research?

The keywords of their largest research topics: Depression, Psychological Distress, Public Health, COVID-19, Epidemiology, Mental Health, Child Mortality and Maternal Mortality.

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 20 words, with their numbers
  1. Depression92 topics
  2. Psychological Distress92 topics
  3. Public Health72 topics
  4. COVID-1961 topic
  5. Epidemiology62 topics
  6. Mental Health61 topic
  7. Child Mortality51 topic
  8. Maternal Mortality51 topic
  9. Social Relationships41 topic
  10. Socioeconomic Inequalities41 topic
  11. Ageing Population31 topic
  12. Child Development31 topic
  13. Corporate Political Activity31 topic
  14. Environmental Exposure31 topic
  15. Exposome31 topic
  16. Health Care Expenditure31 topic
  17. Maternal and Child Undernutrition31 topic
  18. Mental Disorders31 topic
  19. Non-Communicable Diseases31 topic
  20. Stigma31 topic

Where does Ai Koyanagi work?

Ai Koyanagi's main affiliation in the publication record is Parc Sanitari Sant Joan de Déu, Spain.

How many publications and citations does Ai Koyanagi have?

Science Explorer counts 96 works and 5,561 citations for Ai Koyanagi, ranking #669 of 1,633,909 researchers worldwide on the composite 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 are in the interactive view on the map. Is this your page? Request a correction or removal.