Stephen J. Chapman
Stephen J. Chapman publishes mostly in Surgery, Pulmonary and Respiratory Medicine and General Health Professions, on topics such as Ethics in medical practice, Cardiac, Anesthesia and Surgical Outcomes and Colorectal Cancer Surgical Treatments.
- World rank
- #486,549 of 1,633,909 ranked researchers
- Rank in United Kingdom
- #40,496 of 90,785
- Works
- 22
- Citations
- 38
- Citations per work
- 1.7
What does Stephen J. Chapman research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Surgery18% of their works
- 2Pulmonary and Respiratory Medicine15% of their works
- 3General Health Professions7% of their works
- 4Political Science and International Relations7% of their works
- 5Cardiology and Cardiovascular Medicine7% of their works
- 6Public Health, Environmental and Occupational Health7% of their works
Research topics
Which keywords describe Stephen J. Chapman's research?
The keywords of their largest research topics: Cardiac Risk, Ethical Climate, Global Justice, Human Rights, Moral Distress, Perioperative, Preoperative Chemoradiotherapy and Rectal Cancer.
- Point-of-Care Ultrasonography
- Medical Research
- Irritable Bowel Syndrome
- Gastrointestinal Disorders
- Rectal Cancer
- Perioperative
- Human Rights
- Ethical Climate
- Cardiac Risk
- Global Justice
- Moral Distress
- Preoperative Chemoradiotherapy
- Clinical Guidelines
- Guideline Development
- Lung Ultrasound
- Physician-Scientist
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
- Cardiac Risk21 topic
- Ethical Climate21 topic
- Global Justice21 topic
- Human Rights21 topic
- Moral Distress21 topic
- Perioperative21 topic
- Preoperative Chemoradiotherapy21 topic
- Rectal Cancer21 topic
- Clinical Guidelines11 topic
- Gastrointestinal Disorders11 topic
- Guideline Development11 topic
- Irritable Bowel Syndrome11 topic
- Lung Ultrasound11 topic
- Medical Research11 topic
- Physician-Scientist11 topic
- Point-of-Care Ultrasonography11 topic
Where does Stephen J. Chapman work?
Stephen J. Chapman's main affiliation in the publication record is University of Leeds, United Kingdom.
How many publications and citations does Stephen J. Chapman have?
Science Explorer counts 22 works and 38 citations for Stephen J. Chapman, ranking #486,549 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 Stephen J. Chapman
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.