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Researcher · Royal Hallamshire Hospital · United Kingdom

Roger Ackroyd

Roger Ackroyd publishes mostly in Surgery, Pulmonary and Respiratory Medicine and General Health Professions, on topics such as Esophageal Cancer Research and Treatment, Bariatric Surgery and Outcomes and Lung Cancer Diagnosis and Treatment.

ORCID 0000-0002-9988-3549 OpenAlex
World rank
#230,979
of 1,633,909 ranked researchers
Rank in United Kingdom
#21,176
of 90,785
Works
21
Citations
97
Citations per work
4.6

What does Roger Ackroyd research?

Surgery: 42.9%Pulmonary and Respiratory Medicine: 10.7%General Health Professions: 7.1%Gastroenterology: 7.1%other fields: 32.2%43%top field
Surgery42.9%Pulmonary and Respiratory Medicine10.7%General Health Professions7.1%Gastroenterology7.1%other fields32.2%

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

  1. 1Surgery43% of their works
  2. 2Pulmonary and Respiratory Medicine11% of their works
  3. 3General Health Professions7% of their works
  4. 4Gastroenterology7% of their works
  5. 5Oncology7% of their works
  6. 6Pharmacology4% of their works

Research topics

Which keywords describe Roger Ackroyd's research?

The keywords of their largest research topics: Esophageal Carcinoma, Preoperative Chemoradiotherapy, Bariatric Surgery, Obesity, CT Screening, Endoscopic Stenting, Esophageal Perforation and Lung Cancer.

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 16 words, with their numbers
  1. Esophageal Carcinoma41 topic
  2. Preoperative Chemoradiotherapy41 topic
  3. Bariatric Surgery31 topic
  4. Obesity31 topic
  5. CT Screening21 topic
  6. Endoscopic Stenting21 topic
  7. Esophageal Perforation21 topic
  8. Lung Cancer21 topic
  9. Aging11 topic
  10. Clinical Pharmacy11 topic
  11. Dendritic Cells11 topic
  12. Elderly11 topic
  13. Healthcare Legislation11 topic
  14. Immunity11 topic
  15. Patient Rights11 topic
  16. Pharmaceutical Care11 topic

Where does Roger Ackroyd work?

Roger Ackroyd's main affiliation in the publication record is Royal Hallamshire Hospital, United Kingdom.

How many publications and citations does Roger Ackroyd have?

Science Explorer counts 21 works and 97 citations for Roger Ackroyd, ranking #230,979 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.