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Researcher · Imperial College London · United Kingdom

David G. Walker

David G. Walker publishes mostly in Organic Chemistry, Genetics and Epidemiology, on topics such as Inflammatory Bowel Disease, Microscopic Colitis and Gut microbiota and health.

OpenAlex
World rank
#1,945,761
of 7,710,434 ranked researchers
Rank in United Kingdom
#143,605
of 367,258
Works
70
Citations
1.2k
Citations per work
17.9
h-index
15
i10-index 19Top 37% in Organic Chemistry
David G. Walker

What does David G. Walker research?

David G. Walker's work is mostly in Biochemistry, Genetics and Molecular Biology (20%), Chemistry (17%), Medicine (13%).

Everything else: 35 works · 50.0% of their workLife Sciences: 14 works · 19.7% of their workBiochemistry, Genetics and Molecular Biology: 14 works · 19.7% of their workGenetics: 9 works · 12.3% of their workMolecular Biology: 5 works · 7.4% of their workPhysical Sciences: 12 works · 17.2% of their workChemistry: 12 works · 17.2% of their workOrganic Chemistry: 10 works · 13.9% of their workInorganic Chemistry: 2 works · 3.3% of their workHealth Sciences: 9 works · 13.1% of their workMedicine: 9 works · 13.1% of their workEpidemiology: 7 works · 9.8% of their workSurgery: 2 works · 3.3% of their workTHEIR WORKDavid G. Walker70works
Life Sciences20%Physical Sciences17%Health Sciences13%

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. Everything else3550.0%
    1. Biochemistry, Genetics and Molecular Biology1419.7%
    1. Chemistry1217.2%
    1. Medicine913.1%
  1. 1Organic Chemistry14% of their works
  2. 2Genetics12% of their works
  3. 3Epidemiology10% of their works
  4. 4Molecular Biology7% of their works
  5. 5Inorganic Chemistry3% of their works
  6. 6Surgery3% of their works

Research topics

Which keywords describe David G. Walker's research?

The keywords of their largest research topics: Inflammatory Bowel Disease, Crohn's Disease, Ulcerative Colitis, Collagenous Colitis, Microscopic Colitis, Gut Microbiota, Mass Spectrometry and Metabolomics.

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. Inflammatory Bowel Disease263 topics
  2. Crohn's Disease151 topic
  3. Ulcerative Colitis151 topic
  4. Collagenous Colitis81 topic
  5. Microscopic Colitis81 topic
  6. Gut Microbiota41 topic
  7. Mass Spectrometry41 topic
  8. Metabolomics41 topic
  9. Microbial Communities41 topic
  10. Acidity Scales31 topic
  11. Agricultural Sustainability31 topic
  12. Nucleophilicity31 topic
  13. Pyoderma Gangrenosum31 topic
  14. Soil Erosion31 topic
  15. Sweet's Syndrome31 topic
  16. Adult Stem Cells21 topic
  17. Neurogenesis21 topic

Where does David G. Walker work?

David G. Walker's main affiliation in the publication record is Imperial College London, United Kingdom.

How many publications and citations does David G. Walker have?

OpenAlex counts 70 works and 1,250 citations for David G. Walker, an h-index of 15, ranking #1,945,761 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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