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Researcher · Allakos (United States) · United States

Alan T. Chang

Alan T. Chang publishes mostly in Surgery, Rheumatology and Physiology, on topics such as Eosinophilic Esophagitis, Eosinophilic Disorders and Syndromes and Asthma and respiratory diseases.

OpenAlex
World rank
#1,169,070
of 7,710,434 ranked researchers
Rank in United States
#375,866
of 1,627,098
Works
32
Citations
853
Citations per work
26.7
h-index
13
i10-index 14Top 34% in Surgery
Alan T. Chang

What does Alan T. Chang research?

Alan T. Chang's work is mostly in Medicine (57%), Immunology and Microbiology (10%), Biochemistry, Genetics and Molecular Biology (6%).

Health Sciences: 18 works · 57.2% of their workMedicine: 18 works · 57.2% of their workSurgery: 9 works · 27.4% of their workRheumatology: 5 works · 15.5% of their workPhysiology: 3 works · 9.5% of their workEpidemiology: 2 works · 4.8% of their workEverything else: 9 works · 27.3% of their workLife Sciences: 5 works · 15.5% of their workImmunology and Microbiology: 3 works · 9.5% of their workImmunology: 3 works · 9.5% of their workBiochemistry, Genetics and Molecular Biology: 2 works · 6.0% of their workMolecular Biology: 2 works · 6.0% of their workTHEIR WORKAlan T. Chang32works
Life Sciences16%Health Sciences57%

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. Medicine1857.2%
  2. Everything else927.3%
    1. Immunology and Microbiology39.5%
    2. Biochemistry, Genetics and Molecular Biology26.0%
  1. 1Surgery27% of their works
  2. 2Rheumatology16% of their works
  3. 3Physiology10% of their works
  4. 4Immunology10% of their works
  5. 5Molecular Biology6% of their works
  6. 6Epidemiology5% of their works

Research topics

Which keywords describe Alan T. Chang's research?

The keywords of their largest research topics: Epidemiology, Treatment, Diagnosis, Management, Adults, Children, Eosinophilic Esophagitis and Guidelines.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 23 words, with their numbers
  1. Epidemiology263 topics
  2. Treatment263 topics
  3. Diagnosis243 topics
  4. Management212 topics
  5. Adults192 topics
  6. Children192 topics
  7. Eosinophilic Esophagitis161 topic
  8. Guidelines161 topic
  9. Inflammation163 topics
  10. Fusion Genes81 topic
  11. Hypereosinophilic Syndrome81 topic
  12. Allergic Diseases71 topic
  13. Asthma71 topic
  14. Allergic Disease61 topic
  15. Mast Cells61 topic
  16. Chronic Spontaneous Urticaria51 topic
  17. Urticaria51 topic
  18. Filaggrin41 topic
  19. Skin Microbiome41 topic
  20. Gastric Cancer31 topic
  21. Helicobacter pylori31 topic
  22. Intussusception31 topic
  23. Meckel's Diverticulum31 topic

Where does Alan T. Chang work?

Alan T. Chang's main affiliation in the publication record is Allakos (United States), United States.

How many publications and citations does Alan T. Chang have?

OpenAlex counts 32 works and 853 citations for Alan T. Chang, an h-index of 13, ranking #1,169,070 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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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