John M. Petersen
Impact in
- Hepatology top 5%
- Liver Diseases and Immunity
- Microbiology top 10%
Papers in
- Surgery 13
- Pancreatitis Pathology and Treatment 4
- Gastrointestinal disorders and treatments 2
-
- Gallbladder and Bile Duct Disorders 5
- Co-authors
- John H. Helzberg (2 shared papers)James L. Boyer (2 shared papers)Richard Rudersdorf (2 shared papers)Robert DeMars (2 shared papers)N. Korn (1 shared paper)Harry T. Orr (1 shared paper)Cheng Chang (1 shared paper)Michael MacKinnon (1 shared paper)
- Journals
- Neurosurgery (3 papers)Journal of Clinical Gastroenterology (3 papers)Gastroenterology (2 papers)The Journal of Immunology (1 paper)Gastrointestinal Endoscopy (1 paper)
- Partner nations
- United States
In The Last Decade
John M. Petersen
20 papers receiving 699 citations
Peers
Comparison fields: 5 of 63
- Hepatology 153
- Microbiology 14
- Immunology 189
- Gastroenterology 45
- Surgery 305
Countries citing papers authored by John M. Petersen
This map shows the geographic impact of John M. Petersen'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 John M. Petersen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John M. Petersen more than expected).
Fields of papers citing papers by John M. Petersen
This network shows the impact of papers produced by John M. Petersen. 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 John M. Petersen. The network helps show where John M. Petersen may publish in the future.
Co-authors
The 25 scholars most cited alongside John M. Petersen, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 1985 | 166 | |
| 2 | 1987 | 140 | |
| 3 | 1996 | 99 | |
| 4 | 2002 | 85 | |
| 5 | 1985 | 76 | |
| 6 | 1987 | 32 | |
| 7 | 1984 | 30 | |
| 8 | 1995 | 29 | |
| 9 | 1984 | 21 | |
| 10 | Chronic pancreatitis and maldigestion. | 2002 | 15 |
| 11 | Gastroduodenal intussusception secondary to a giant brunner gland hamartoma. | 2008 | 13 |
| 12 | 2002 | 7 | |
| 13 | 2002 | 6 | |
| 14 | The use of a self-expandable plastic stent for an iatrogenic esophageal perforation. | 2010 | 6 |
| 15 | 1995 | 4 | |
| 16 | 1989 | 2 | |
| 17 | 2021 | 2 | |
| 18 | 1984 | 2 | |
| 19 | Blunt chest trauma. | 1999 | 1 |
| 20 | 1984 | 1 |
About John M. Petersen
John M. Petersen is a scholar working on Surgery, Pulmonary and Respiratory Medicine, Epidemiology, Oncology and Radiology, Nuclear Medicine and Imaging, having authored 20 papers that have together received 737 indexed citations. Recurring topics across this work include Gallbladder and Bile Duct Disorders (5 papers), Pancreatitis Pathology and Treatment (4 papers), Actinomycetales infections and treatment (2 papers), Gastrointestinal Tumor Research and Treatment (2 papers), Gastrointestinal disorders and treatments (2 papers), T-cell and B-cell Immunology (2 papers), Liver Disease Diagnosis and Treatment (2 papers) and Pancreatic and Hepatic Oncology Research (2 papers). The work is most often cited by research in Hepatology (153 citations), Microbiology (14 citations), Immunology (189 citations), Gastroenterology (45 citations) and Surgery (305 citations). John M. Petersen has collaborated with scholars based in United States. Frequent co-authors include John H. Helzberg, James L. Boyer, Richard Rudersdorf, Robert DeMars, N. Korn, Harry T. Orr, Cheng Chang, Michael MacKinnon, Jerry Silver and Lisa C. Russell. Their work appears in journals such as Neurosurgery, Journal of Clinical Gastroenterology, Gastroenterology, The Journal of Immunology and Gastrointestinal Endoscopy.
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.