Peter Schaar
Impact in
- Gastroenterology top 1%
- Gastrointestinal motility and disorders
- Gastroesophageal reflux and treatments
-
- Helicobacter pylori-related gastroenterology studies
- Congenital gastrointestinal and neural anomalies
Papers in
- Surgery 19
- Helicobacter pylori-related gastroenterology studies 5
- Congenital gastrointestinal and neural anomalies 5
-
- Gastrointestinal motility and disorders 13
- Gastroesophageal reflux and treatments 5
- Co-authors
- Ad Masclee (11 shared papers)Corine Penning (4 shared papers)Jeroen Steens (3 shared papers)J. J. P. Nauta (3 shared papers)Jessica Brussee (2 shared papers)C. A. Wagenvoort (3 shared papers)N. Wagenvoort (3 shared papers)J.W.A. Straathof (3 shared papers)
- Journals
- Gastroenterology (6 papers)Gastrointestinal Endoscopy (4 papers)Scandinavian Journal of Gastroenterology (4 papers)Circulation (3 papers)Thorax (2 papers)
- Partner nations
- NetherlandsUnited States
In The Last Decade
Peter Schaar
36 papers receiving 610 citations
Peers
Comparison fields: 5 of 105
- Gastroenterology 331
- Surgery 252
- Pharmacy 28
- Pulmonary and Respiratory Medicine 133
- Physiology 82
Countries citing papers authored by Peter Schaar
This map shows the geographic impact of Peter Schaar'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 Schaar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Peter Schaar more than expected).
Fields of papers citing papers by Peter Schaar
This network shows the impact of papers produced by Peter Schaar. 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 Schaar. The network helps show where Peter Schaar may publish in the future.
Co-authors
The 25 scholars most cited alongside Peter Schaar, 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 41 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2013 | 90 | |
| 2 | 1999 | 87 | |
| 3 | 2002 | 71 | |
| 4 | 1999 | 48 | |
| 5 | 1968 | 44 | |
| 6 | 2001 | 40 | |
| 7 | 1967 | 30 | |
| 8 | 2001 | 27 | |
| 9 | 2007 | 21 | |
| 10 | 1967 | 18 | |
| 11 | 2020 | 17 | |
| 12 | 2012 | 17 | |
| 13 | 2009 | 16 | |
| 14 | 1965 | 16 | |
| 15 | 2001 | 14 | |
| 16 | 2021 | 14 | |
| 17 | 2017 | 12 | |
| 18 | 2001 | 11 | |
| 19 | Das Ende der Privatsphäre : Der Weg in die Überwachungsgesellschaft | 2007 | 7 |
| 20 | 2011 | 7 |
About Peter Schaar
Peter Schaar is a scholar working on Surgery, Gastroenterology, Pulmonary and Respiratory Medicine, Oncology and Epidemiology, having authored 41 papers that have together received 644 indexed citations. Recurring topics across this work include Gastrointestinal motility and disorders (13 papers), Helicobacter pylori-related gastroenterology studies (5 papers), Congenital gastrointestinal and neural anomalies (5 papers), Gastroesophageal reflux and treatments (5 papers), Digitalization, Law, and Regulation (5 papers), Colorectal Cancer Screening and Detection (4 papers), Congenital Heart Disease Studies (4 papers) and Pulmonary Hypertension Research and Treatments (3 papers). The work is most often cited by research in Gastroenterology (331 citations), Surgery (252 citations), Pharmacy (28 citations), Pulmonary and Respiratory Medicine (133 citations) and Physiology (82 citations). Peter Schaar has collaborated with scholars based in Netherlands and United States. Frequent co-authors include Ad Masclee, Corine Penning, Jeroen Steens, J. J. P. Nauta, Jessica Brussee, C. A. Wagenvoort, N. Wagenvoort, J.W.A. Straathof, Peter D. Siersema and C. B. H. W. Lamers. Their work appears in journals such as Gastroenterology, Gastrointestinal Endoscopy, Scandinavian Journal of Gastroenterology, Circulation and Thorax.
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.