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Félix Ratjen

Félix Ratjen publishes mostly in Pulmonary and Respiratory Medicine, Emergency Medical Services and Critical Care and Intensive Care Medicine, on topics such as Cystic Fibrosis Research Advances, Neonatal Respiratory Health Research and Chronic Obstructive Pulmonary Disease (COPD) Research.

World rank
#128,016
of 1,633,909 ranked researchers
Rank in Canada
#4,366
of 38,960
Works
106
Citations
268
Citations per work
2.5

What does Félix Ratjen research?

Pulmonary and Respiratory Medicine: 54.9%Emergency Medical Services: 5.3%Critical Care and Intensive Care Medicine: 4.4%Pediatrics, Perinatology and Child Health: 3.5%other fields: 31.9%55%top field
Pulmonary and Respiratory Medicine54.9%Emergency Medical Services5.3%Critical Care and Intensive Care Medicine4.4%Pediatrics, Perinatology and Child Health3.5%other fields31.9%

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

  1. 1Pulmonary and Respiratory Medicine55% of their works
  2. 2Emergency Medical Services5% of their works
  3. 3Critical Care and Intensive Care Medicine4% of their works
  4. 4Pediatrics, Perinatology and Child Health4% of their works
  5. 5Surgery4% of their works
  6. 6Sociology and Political Science4% of their works

Research topics

Which keywords describe Félix Ratjen's research?

The keywords of their largest research topics: Pulmonary Infections, Cystic Fibrosis, Bronchiectasis, CFTR, Bronchopulmonary Dysplasia, Preterm Infants, COPD and Nosocomial Infections.

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 19 words, with their numbers
  1. Pulmonary Infections302 topics
  2. Cystic Fibrosis292 topics
  3. Bronchiectasis261 topic
  4. CFTR261 topic
  5. Bronchopulmonary Dysplasia151 topic
  6. Preterm Infants151 topic
  7. COPD71 topic
  8. Nosocomial Infections72 topics
  9. spirometry71 topic
  10. Child Care61 topic
  11. Infection Control Measures61 topic
  12. Consensus Building41 topic
  13. Delphi Method41 topic
  14. ICU41 topic
  15. Inhaler Devices41 topic
  16. Pulmonary Drug Delivery41 topic
  17. Ventilator-associated Pneumonia41 topic
  18. Antibiotic Resistance31 topic
  19. Stenotrophomonas maltophilia31 topic

Where does Félix Ratjen work?

Félix Ratjen's main affiliation in the publication record is Hospital for Sick Children, Canada.

How many publications and citations does Félix Ratjen have?

Science Explorer counts 106 works and 268 citations for Félix Ratjen, ranking #128,016 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.