James C. Gregor
Impact in
- Gastroenterology top 2%
- Gastroesophageal reflux and treatments
- Genetics top 5%
- Inflammatory Bowel Disease
- Hemoglobinopathies and Related Disorders
Papers in
- Co-authors
- Terry Ponich (15 shared papers)Neville Suskin (1 shared paper)David K. Driman (2 shared papers)Jeremy Parfitt (1 shared paper)Hani Jawa (1 shared paper)Paul C. Adams (2 shared papers)Ann Kertesz (1 shared paper)L. S. Valberg (1 shared paper)
- Journals
- Alimentary Pharmacology & Therapeutics (6 papers)Canadian Journal of Gastroenterology and Hepatology (4 papers)Gastroenterology (4 papers)Gastrointestinal Endoscopy (3 papers)Inflammatory Bowel Diseases (3 papers)
- Partner nations
- CanadaUnited StatesSaudi Arabia
In The Last Decade
James C. Gregor
47 papers receiving 1.4k citations
Peers
Comparison fields: 5 of 82
- Gastroenterology 154
- Genetics 329
- Hematology 126
- Critical Care and Intensive Care Medicine 50
- Surgery 410
Countries citing papers authored by James C. Gregor
This map shows the geographic impact of James C. Gregor'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 James C. Gregor with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites James C. Gregor more than expected).
Fields of papers citing papers by James C. Gregor
This network shows the impact of papers produced by James C. Gregor. 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 James C. Gregor. The network helps show where James C. Gregor may publish in the future.
Co-authors
The 25 scholars most cited alongside James C. Gregor, 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 50 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2005 | 180 | |
| 2 | 2014 | 160 | |
| 3 | 1995 | 126 | |
| 4 | 1997 | 116 | |
| 5 | 2000 | 104 | |
| 6 | 1997 | 89 | |
| 7 | 2008 | 59 | |
| 8 | 2017 | 51 | |
| 9 | 1999 | 49 | |
| 10 | 2000 | 42 | |
| 11 | 1996 | 38 | |
| 12 | 1994 | 30 | |
| 13 | 2014 | 29 | |
| 14 | 2016 | 25 | |
| 15 | 1996 | 24 | |
| 16 | 2019 | 23 | |
| 17 | 2002 | 22 | |
| 18 | 2014 | 22 | |
| 19 | 2012 | 21 | |
| 20 | 1996 | 20 |
About James C. Gregor
James C. Gregor is a scholar working on Genetics, Surgery, Gastroenterology, Epidemiology and Oncology, having authored 50 papers that have together received 1.4k indexed citations. Recurring topics across this work include Inflammatory Bowel Disease (17 papers), Gastroesophageal reflux and treatments (8 papers), Microscopic Colitis (7 papers), Helicobacter pylori-related gastroenterology studies (5 papers), Eosinophilic Esophagitis (5 papers), Health Systems, Economic Evaluations, Quality of Life (2 papers), Hepatitis C virus research (2 papers) and Colorectal Cancer Screening and Detection (2 papers). The work is most often cited by research in Gastroenterology (154 citations), Genetics (329 citations), Hematology (126 citations), Critical Care and Intensive Care Medicine (50 citations) and Surgery (410 citations). James C. Gregor has collaborated with scholars based in Canada, United States and Saudi Arabia. Frequent co-authors include Terry Ponich, Neville Suskin, David K. Driman, Jeremy Parfitt, Hani Jawa, Paul C. Adams, Ann Kertesz, L. S. Valberg, Kenneth Atkinson and Brian G. Feagan. Their work appears in journals such as Alimentary Pharmacology & Therapeutics, Canadian Journal of Gastroenterology and Hepatology, Gastroenterology, Gastrointestinal Endoscopy and Inflammatory Bowel Diseases.
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.