Peter Layer
Impact in
- Gastroenterology top 0.1%
- Gastrointestinal motility and disorders
- Gastroesophageal reflux and treatments
- Surgery top 0.5%
- Pancreatitis Pathology and Treatment
- Gastrointestinal disorders and treatments
- Helicobacter pylori-related gastroenterology studies
- Esophageal and GI Pathology
Papers in
-
- Gastrointestinal motility and disorders 47
- Gastroesophageal reflux and treatments 12
- Surgery 59
- Pancreatitis Pathology and Treatment 35
- Congenital gastrointestinal and neural anomalies 8
- Gastrointestinal disorders and treatments 6
- Eosinophilic Esophagitis 6
- Co-authors
- Jutta Keller (34 shared papers)Viola Andresen (28 shared papers)Eugene P. DiMagno (5 shared papers)Christiane Fibbe (7 shared papers)C. Zornig (5 shared papers)Alice Emmermann (3 shared papers)Hironori Yamamoto (2 shared papers)Ludwig Kalthoff (2 shared papers)
- Journals
- Pancreas (6 papers)Best Practice & Research Clinical Gastroenterology (4 papers)Gastroenterology (4 papers)Neurogastroenterology & Motility (4 papers)Pancreatology (3 papers)
- Partner nations
- GermanyUnited StatesUnited Kingdom
In The Last Decade
Peter Layer
111 papers receiving 5.0k citations
Peter Layer's Hit Papers
Peers
Comparison fields: 5 of 129
- Gastroenterology 1.9k
- Surgery 2.8k
- Oncology 1.1k
- Pharmacy 144
- Complementary and Manual Therapy 36
Countries citing papers authored by Peter Layer
This map shows the geographic impact of Peter Layer's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Peter Layer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Peter Layer more than expected).
Fields of papers citing papers by Peter Layer
This network shows the impact of papers produced by Peter Layer. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Peter Layer. The network helps show where Peter Layer may publish in the future.
Co-authors
The 25 scholars most cited alongside Peter Layer, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 119 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | The different courses of early- and late-onset idiopathic and alcoholic chronic pancreatitis Hit paper breakdown → | 1994 | 550 |
| 2 | Determinant-Based Classification of Acute Pancreatitis Severity Hit paper breakdown → | 2012 | 394 |
| 3 | 2001 | 237 | |
| 4 | 2008 | 227 | |
| 5 | 2018 | 202 | |
| 6 | 2008 | 178 | |
| 7 | 2019 | 162 | |
| 8 | 2020 | 159 | |
| 9 | 2007 | 157 | |
| 10 | 2011 | 146 | |
| 11 | 2002 | 129 | |
| 12 | 2015 | 127 | |
| 13 | 2005 | 123 | |
| 14 | 2010 | 116 | |
| 15 | 1986 | 116 | |
| 16 | 2002 | 96 | |
| 17 | 2012 | 96 | |
| 18 | 2017 | 95 | |
| 19 | 2019 | 91 | |
| 20 | 2009 | 84 |
About Peter Layer
Peter Layer is a scholar working on Gastroenterology, Surgery, Oncology, Physiology and Pharmacy, having authored 119 papers that have together received 5.3k indexed citations. Recurring topics across this work include Gastrointestinal motility and disorders (47 papers), Pancreatitis Pathology and Treatment (35 papers), Pancreatic and Hepatic Oncology Research (15 papers), Gastroesophageal reflux and treatments (12 papers), Congenital gastrointestinal and neural anomalies (8 papers), Diet and metabolism studies (8 papers), Gastrointestinal disorders and treatments (6 papers) and Eosinophilic Esophagitis (6 papers). The work is most often cited by research in Gastroenterology (1.9k citations), Surgery (2.8k citations), Oncology (1.1k citations), Pharmacy (144 citations) and Complementary and Manual Therapy (36 citations). Peter Layer has collaborated with scholars based in Germany, United States and United Kingdom. Frequent co-authors include Jutta Keller, Viola Andresen, Eugene P. DiMagno, Christiane Fibbe, C. Zornig, Alice Emmermann, Hironori Yamamoto, Ludwig Kalthoff, Jonathan E. Clain and Michael Rünzi. Their work appears in journals such as Pancreas, Best Practice & Research Clinical Gastroenterology, Gastroenterology, Neurogastroenterology & Motility and Pancreatology.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.