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Researcher · Tohoku University Hospital · Japan

Haruo Usuda

Haruo Usuda publishes mostly in Pulmonary and Respiratory Medicine, Pediatrics, Perinatology and Child Health and Epidemiology, on topics such as Neonatal Respiratory Health Research, Preterm Birth and Chorioamnionitis and Neonatal and fetal brain pathology.

ORCID 0000-0002-9334-8086 OpenAlex
World rank
#1,341,602
of 7,710,434 ranked researchers
Rank in Japan
#20,365
of 383,136
Works
71
Citations
1k
Citations per work
14.7
h-index
18
i10-index 32Top 23% in Pulmonary and Respiratory Medicine
Haruo Usuda

What does Haruo Usuda research?

Haruo Usuda's work is mostly in Medicine (73%), Immunology and Microbiology (3%).

Health Sciences: 52 works · 73.2% of their workMedicine: 52 works · 73.2% of their workPulmonary and Respiratory Medicine: 18 works · 25.1% of their workPediatrics, Perinatology and Child Health: 13 works · 18.7% of their workEpidemiology: 11 works · 16.0% of their workSurgery: 6 works · 9.1% of their workObstetrics and Gynecology: 3 works · 4.3% of their workEverything else: 17 works · 23.6% of their workLife Sciences: 2 works · 3.2% of their workImmunology and Microbiology: 2 works · 3.2% of their workImmunology: 2 works · 3.2% of their workTHEIR WORKHaruo Usuda71works
Life Sciences3%Health Sciences73%

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. Medicine5273.2%
  2. Everything else1723.6%
    1. Immunology and Microbiology23.2%
  1. 1Pulmonary and Respiratory Medicine25% of their works
  2. 2Pediatrics, Perinatology and Child Health19% of their works
  3. 3Epidemiology16% of their works
  4. 4Surgery9% of their works
  5. 5Obstetrics and Gynecology4% of their works
  6. 6Immunology3% of their works

Research topics

Which keywords describe Haruo Usuda's research?

The keywords of their largest research topics: Preterm Infants, Bronchopulmonary Dysplasia, Lung Stem Cells, Inflammation, Neurodevelopmental Outcomes, Maternal Mortality, Preterm Birth and Progesterone.

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. Preterm Infants643 topics
  2. Bronchopulmonary Dysplasia431 topic
  3. Lung Stem Cells431 topic
  4. Inflammation422 topics
  5. Neurodevelopmental Outcomes422 topics
  6. Maternal Mortality352 topics
  7. Preterm Birth271 topic
  8. Progesterone271 topic
  9. Hypoxic-Ischemic Encephalopathy151 topic
  10. Neonatal Encephalopathy151 topic
  11. Congenital Diaphragmatic Hernia131 topic
  12. Fetal Surgery131 topic
  13. Placental Development81 topic
  14. Preeclampsia81 topic
  15. Consensus Building61 topic
  16. Delphi Method61 topic
  17. Early-Life Conditions61 topic
  18. Fetal Programming61 topic
  19. Human Milk Composition61 topic
  20. Necrotizing Enterocolitis61 topic

Where does Haruo Usuda work?

Haruo Usuda's main affiliation in the publication record is Tohoku University Hospital, Japan.

How many publications and citations does Haruo Usuda have?

OpenAlex counts 71 works and 1,046 citations for Haruo Usuda, an h-index of 18, ranking #1,341,602 of 7,710,434 researchers worldwide on the quality 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 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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