R Ammann
R Ammann publishes mostly in Surgery, Epidemiology and Oncology, on topics such as Pancreatitis Pathology and Treatment, Liver Disease Diagnosis and Treatment and Neuroendocrine Tumor Research Advances.
- World rank
- #39,785 of 1,633,909 ranked researchers
- Rank in Switzerland
- #1,042 of 19,404
- Works
- 48
- Citations
- 249
- Citations per work
- 5.2
What does R Ammann research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Surgery33% of their works
- 2Epidemiology14% of their works
- 3Oncology10% of their works
- 4Pathology and Forensic Medicine8% of their works
- 5Pulmonary and Respiratory Medicine6% of their works
- 6Communication4% of their works
Research topics
- Pancreatitis Pathology and Treatment
- Liver Disease Diagnosis and Treatment
- Neuroendocrine Tumor Research Advances
- Pancreatic and Hepatic Oncology Research
- Whipple's Disease and Interleukins
- Helicobacter pylori-related gastroenterology studies
- Gastrointestinal disorders and treatments
- Eosinophilic Esophagitis
Which keywords describe R Ammann's research?
The keywords of their largest research topics: Epidemiology, Acute Pancreatitis, Chronic Pancreatitis, Adults, Diagnosis, NAFLD, NASH and Eosinophilic Esophagitis.
- Tropheryma whipplei
- Pancreatic Neuroendocrine Tumors
- Neuroendocrine Tumors
- Management
- Helicobacter pylori
- Eosinophilic Esophagitis
- NAFLD
- Adults
- Acute Pancreatitis
- Epidemiology
- Chronic Pancreatitis
- Diagnosis
- NASH
- Gastric Cancer
- Intussusception
- Meckel's Diverticulum
- Pancreatic Cancer
- Surgical Complications
- Whipple's Disease
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
- Epidemiology123 topics
- Acute Pancreatitis81 topic
- Chronic Pancreatitis81 topic
- Adults42 topics
- Diagnosis42 topics
- NAFLD41 topic
- NASH41 topic
- Eosinophilic Esophagitis21 topic
- Gastric Cancer21 topic
- Helicobacter pylori21 topic
- Intussusception21 topic
- Management21 topic
- Meckel's Diverticulum21 topic
- Neuroendocrine Tumors21 topic
- Pancreatic Cancer21 topic
- Pancreatic Neuroendocrine Tumors21 topic
- Surgical Complications21 topic
- Tropheryma whipplei21 topic
- Whipple's Disease21 topic
Where does R Ammann work?
R Ammann's main affiliation in the publication record is University Hospital of Zurich, Switzerland.
How many publications and citations does R Ammann have?
Science Explorer counts 48 works and 249 citations for R Ammann, ranking #39,785 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 R Ammann
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