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Researcher · Sorbonne Université · France

Xavier Dray

Xavier Dray publishes mostly in Surgery, Pulmonary and Respiratory Medicine and Gastroenterology, on topics such as Gastrointestinal Bleeding Diagnosis and Treatment, Gastric Cancer Management and Outcomes and Esophageal and GI Pathology.

World rank
#298,759
of 1,633,909 ranked researchers
Rank in France
#16,594
of 96,116
Works
69
Citations
116
Citations per work
1.7

What does Xavier Dray research?

Surgery: 29.5%Pulmonary and Respiratory Medicine: 19.3%Gastroenterology: 15.9%Oncology: 8.0%other fields: 27.3%30%top field
Surgery29.5%Pulmonary and Respiratory Medicine19.3%Gastroenterology15.9%Oncology8.0%other fields27.3%

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

  1. 1Surgery30% of their works
  2. 2Pulmonary and Respiratory Medicine19% of their works
  3. 3Gastroenterology16% of their works
  4. 4Oncology8% of their works
  5. 5Computer Vision and Pattern Recognition3% of their works
  6. 6Aerospace Engineering3% of their works

Research topics

Which keywords describe Xavier Dray's research?

The keywords of their largest research topics: Capsule Endoscopy, Upper Gastrointestinal Bleeding, Chemotherapy, Endoscopic Resection, Gastric Cancer, Endoscopic Stenting, Esophageal Perforation and Intussusception.

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 17 words, with their numbers
  1. Capsule Endoscopy111 topic
  2. Upper Gastrointestinal Bleeding111 topic
  3. Chemotherapy92 topics
  4. Endoscopic Resection71 topic
  5. Gastric Cancer71 topic
  6. Endoscopic Stenting51 topic
  7. Esophageal Perforation51 topic
  8. Intussusception41 topic
  9. Meckel's Diverticulum41 topic
  10. Cholecystitis31 topic
  11. ERCP31 topic
  12. Hepatic Encephalopathy21 topic
  13. Hypersonic Effect21 topic
  14. Liver Cirrhosis21 topic
  15. Pancreatic Cancer21 topic
  16. Surgical Complications21 topic
  17. Ultrasonic Perception21 topic

Where does Xavier Dray work?

Xavier Dray's main affiliation in the publication record is Sorbonne Université, France.

How many publications and citations does Xavier Dray have?

Science Explorer counts 69 works and 116 citations for Xavier Dray, ranking #298,759 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.

Other researchers named Xavier Dray

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