David A. Johnson
Impact in
- Gastroenterology top 0.05%
- Gastroesophageal reflux and treatments
- Oncology top 0.1%
- Colorectal Cancer Screening and Detection
- Colorectal Cancer Surgical Treatments
Papers in
-
- Gastroesophageal reflux and treatments 85
- Surgery 92
- Eosinophilic Esophagitis 37
- Helicobacter pylori-related gastroenterology studies 28
- Esophageal and GI Pathology 18
- Co-authors
- Douglas K. Rex (30 shared papers)David A. Lieberman (28 shared papers)Theodore R. Levin (24 shared papers)Francis M. Giardiello (13 shared papers)Sidney J. Winawer (5 shared papers)Jason A. Dominitz (20 shared papers)Douglas J. Robertson (20 shared papers)Tonya Kaltenbach (19 shared papers)
- Journals
- The American Journal of Gastroenterology (37 papers)Gastroenterology (28 papers)Gastrointestinal Endoscopy (19 papers)Alimentary Pharmacology & Therapeutics (11 papers)Journal of Clinical Gastroenterology (7 papers)
- Partner nations
- United StatesCanadaBelgium
In The Last Decade
David A. Johnson
267 papers receiving 16.0k citations
David A. Johnson's Hit Papers
Peers
Comparison fields: 5 of 183
- Gastroenterology 2.8k
- Oncology 6.9k
- Pathology and Forensic Medicine 2.2k
- Pulmonary and Respiratory Medicine 2.9k
- Surgery 3.2k
Countries citing papers authored by David A. Johnson
This map shows the geographic impact of David A. Johnson'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 David A. Johnson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites David A. Johnson more than expected).
Fields of papers citing papers by David A. Johnson
This network shows the impact of papers produced by David A. Johnson. 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 David A. Johnson. The network helps show where David A. Johnson may publish in the future.
Co-authors
The 25 scholars most cited alongside David A. Johnson, 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 277 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Guidelines for Colonoscopy Surveillance After Screening and Polypectomy: A Consensus Update by the US Multi-Society Task Force on Colorectal Cancer Hit paper breakdown → | 2012 | 1421 |
| 2 | American College of Gastroenterology Guidelines for Colorectal Cancer Screening 2008 Hit paper breakdown → | 2009 | 1070 |
| 3 | Quality in the technical performance of colonoscopy and the continuous quality improvement process for colonoscopy: recommendations of the U.S. Multi-Society Task Force on Colorectal Cancer Hit paper breakdown → | 2002 | 754 |
| 4 | ACCF/ACG/AHA 2008 Expert Consensus Document on Reducing the Gastrointestinal Risks of Antiplatelet Therapy and NSAID Use Hit paper breakdown → | 2008 | 643 |
| 5 | Barrett's esophagus Hit paper breakdown → | 1987 | 561 |
| 6 | Colorectal Cancer Screening: Recommendations for Physicians and Patients from the U.S. Multi-Society Task Force on Colorectal Cancer Hit paper breakdown → | 2017 | 558 |
| 7 | Guidelines for Colonoscopy Surveillance After Polypectomy: A Consensus Update by the US Multi-Society Task Force on Colorectal Cancer and the American Cancer Society Hit paper breakdown → | 2006 | 551 |
| 8 | Colorectal Cancer Screening: Recommendations for Physicians and Patients From the U.S. Multi-Society Task Force on Colorectal Cancer Hit paper breakdown → | 2017 | 497 |
| 9 | Guidelines on Genetic Evaluation and Management of Lynch Syndrome: A Consensus Statement by the US Multi-Society Task Force on Colorectal Cancer Hit paper breakdown → | 2014 | 388 |
| 10 | Optimizing Adequacy of Bowel Cleansing for Colonoscopy: Recommendations From the US Multi-Society Task Force on Colorectal Cancer Hit paper breakdown → | 2014 | 361 |
| 11 | Colorectal cancer screening: Recommendations for physicians and patients from the U.S. Multi-Society Task Force on Colorectal Cancer Hit paper breakdown → | 2017 | 355 |
| 12 | Guidelines on Genetic Evaluation and Management of Lynch Syndrome: A Consensus Statement by the US Multi-Society Task Force on Colorectal Cancer Hit paper breakdown → | 2014 | 354 |
| 13 | 2010 | 334 | |
| 14 | 2002 | 326 | |
| 15 | 2006 | 296 | |
| 16 | 2000 | 284 | |
| 17 | 2016 | 278 | |
| 18 | 2006 | 229 | |
| 19 | 2000 | 210 | |
| 20 | 2006 | 193 |
About David A. Johnson
David A. Johnson is a scholar working on Gastroenterology, Surgery, Pulmonary and Respiratory Medicine, Oncology and Pathology and Forensic Medicine, having authored 277 papers that have together received 16.6k indexed citations. Recurring topics across this work include Gastroesophageal reflux and treatments (85 papers), Colorectal Cancer Screening and Detection (43 papers), Eosinophilic Esophagitis (37 papers), Gastric Cancer Management and Outcomes (31 papers), Helicobacter pylori-related gastroenterology studies (28 papers), Genetic factors in colorectal cancer (21 papers), Esophageal and GI Pathology (18 papers) and Antiplatelet Therapy and Cardiovascular Diseases (13 papers). The work is most often cited by research in Gastroenterology (2.8k citations), Oncology (6.9k citations), Pathology and Forensic Medicine (2.2k citations), Pulmonary and Respiratory Medicine (2.9k citations) and Surgery (3.2k citations). David A. Johnson has collaborated with scholars based in United States, Canada and Belgium. Frequent co-authors include Douglas K. Rex, David A. Lieberman, Theodore R. Levin, Francis M. Giardiello, Sidney J. Winawer, Jason A. Dominitz, Douglas J. Robertson, Tonya Kaltenbach, C. Richard Boland and Carol A. Burke. Their work appears in journals such as The American Journal of Gastroenterology, Gastroenterology, Gastrointestinal Endoscopy, Alimentary Pharmacology & Therapeutics and Journal of Clinical Gastroenterology.
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.