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Researcher · University of Pennsylvania · United States

James D. Lewis

James D. Lewis publishes mostly in Genetics, Epidemiology and Geometry and Topology, on topics such as Inflammatory Bowel Disease, Algebraic Geometry and Number Theory and Microscopic Colitis.

ORCID 0000-0003-3107-3862 OpenAlex
World rank
#95,924
of 1,633,909 ranked researchers
Rank in United States
#42,093
of 358,040
Works
149
Citations
555
Citations per work
3.7

What does James D. Lewis research?

Genetics: 14.5%Epidemiology: 11.4%Geometry and Topology: 10.4%Surgery: 9.3%other fields: 54.4%14%top field
Genetics14.5%Epidemiology11.4%Geometry and Topology10.4%Surgery9.3%other fields54.4%

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

  1. 1Genetics14% of their works
  2. 2Epidemiology11% of their works
  3. 3Geometry and Topology10% of their works
  4. 4Surgery9% of their works
  5. 5Mathematical Physics5% of their works
  6. 6Algebra and Number Theory5% of their works

Research topics

Which keywords describe James D. Lewis's research?

The keywords of their largest research topics: Inflammatory Bowel Disease, Epidemiology, Crohn's Disease, Ulcerative Colitis, Collagenous Colitis, Gromov-Witten Theory, Microscopic Colitis and Moduli Theory.

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. Inflammatory Bowel Disease443 topics
  2. Epidemiology322 topics
  3. Crohn's Disease261 topic
  4. Ulcerative Colitis261 topic
  5. Collagenous Colitis141 topic
  6. Gromov-Witten Theory141 topic
  7. Microscopic Colitis141 topic
  8. Moduli Theory141 topic
  9. Guidelines102 topics
  10. Automorphic Forms61 topic
  11. Diagnosis61 topic
  12. Eosinophilic Esophagitis61 topic
  13. Langlands Conjectures61 topic
  14. Colorectal Cancer41 topic
  15. Cost-effectiveness Analysis41 topic
  16. Medication Use41 topic
  17. Pregnancy41 topic
  18. Quality of Life41 topic
  19. Screening41 topic

Where does James D. Lewis work?

James D. Lewis's main affiliation in the publication record is University of Pennsylvania, United States.

How many publications and citations does James D. Lewis have?

Science Explorer counts 149 works and 555 citations for James D. Lewis, ranking #95,924 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 James D. Lewis

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