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Researcher · Eisai (Japan) · Japan

John D. Orr

John D. Orr publishes mostly in Surgery, Rheumatology and Genetics, on topics such as Pelvic floor disorders treatments, Diverticular Disease and Complications and Congenital gastrointestinal and neural anomalies.

World rank
#451,538
of 1,633,909 ranked researchers
Rank in Japan
#16,284
of 114,622
Works
17
Citations
61
Citations per work
3.6

What does John D. Orr research?

Surgery: 52.4%Rheumatology: 9.5%Genetics: 4.8%Molecular Biology: 4.8%other fields: 28.5%52%top field
Surgery52.4%Rheumatology9.5%Genetics4.8%Molecular Biology4.8%other fields28.5%

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

  1. 1Surgery52% of their works
  2. 2Rheumatology10% of their works
  3. 3Genetics5% of their works
  4. 4Molecular Biology5% of their works
  5. 5Gastroenterology5% of their works
  6. 6Emergency Medicine5% of their works

Research topics

Which keywords describe John D. Orr's research?

The keywords of their largest research topics: Epidemiology, Genetics, Diverticulitis, Enteric Nervous System, Hirschsprung Disease, Pelvic Floor Dysfunction, Treatment and Urinary Incontinence.

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 18 words, with their numbers
  1. Epidemiology53 topics
  2. Genetics32 topics
  3. Diverticulitis21 topic
  4. Enteric Nervous System21 topic
  5. Hirschsprung Disease21 topic
  6. Pelvic Floor Dysfunction21 topic
  7. Treatment21 topic
  8. Urinary Incontinence21 topic
  9. Appendicitis11 topic
  10. Breastfeeding11 topic
  11. Cleft Lip11 topic
  12. Cleft Palate11 topic
  13. Congenital Adrenal Hyperplasia11 topic
  14. Diagnosis11 topic
  15. Imatinib Mesylate11 topic
  16. Infant Health11 topic
  17. Steroid 21-Hydroxylase Deficiency11 topic
  18. Sunitinib11 topic

Where does John D. Orr work?

John D. Orr's main affiliation in the publication record is Eisai (Japan), Japan.

How many publications and citations does John D. Orr have?

Science Explorer counts 17 works and 61 citations for John D. Orr, ranking #451,538 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.