J. R. Allard
- Cardiology and Cardiovascular Medicine top 10%
- Radiology, Nuclear Medicine and Imaging
- Pulmonary and Respiratory Medicine
- Surgery
- Pathology and Forensic Medicine
- Co-authors
- Julien I.E. HoffmanCharles D. SwerdlowRobert M. KassC. Thomas PeterPENG‐SHENG CHENMichael J. O’NeillDennis D. O’KeefeRobert L. Conhaim
- Topics
- Cardiac, Anesthesia and Surgical Outcomes (2 papers)Cardiac Valve Diseases and Treatments (2 papers)Congenital Heart Disease Studies (2 papers)
- Cited by
- Cardiology and Cardiovascular MedicineRadiology, Nuclear Medicine and ImagingPathology and Forensic Medicine
- Journals
- Journal of the American College of CardiologyCirculation ResearchThe American Journal of Cardiology
- Partner nations
- CanadaUnited States
In The Last Decade
J. R. Allard
8 papers receiving 296 citations
Peers
Comparison fields: 5 of 42
- Cardiology and Cardiovascular Medicine 281
- Radiology, Nuclear Medicine and Imaging 82
- Pulmonary and Respiratory Medicine 34
- Surgery 27
- Pathology and Forensic Medicine 25
Countries citing papers authored by J. R. Allard
This map shows the geographic impact of J. R. Allard'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 J. R. Allard with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. R. Allard more than expected).
Fields of papers citing papers by J. R. Allard
This network shows the impact of papers produced by J. R. Allard. 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 J. R. Allard. The network helps show where J. R. Allard may publish in the future.
Co-authorship network of co-authors of J. R. Allard
This figure shows the co-authorship network connecting the top 25 collaborators of J. R. Allard. A scholar is included among the top collaborators of J. R. Allard based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with J. R. Allard. J. R. Allard is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 134 | |
| 2 | 21 | |
| 3 | Causes of perioperative myocardial infarction: their identification and prevention. | 3 |
| 4 | 12 | |
| 5 | 2 | |
| 6 | 141 | |
| 7 | 10 | |
| 8 | 7 | |
| 9 | Myocardial infarction after aortocoronary bypass: etiologic factors. | 0 |
About J. R. Allard
J. R. Allard is a scholar working on Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Epidemiology, having authored 9 papers that have together received 330 indexed citations. Recurring topics across this work include Cardiac, Anesthesia and Surgical Outcomes (2 papers), Cardiac Valve Diseases and Treatments (2 papers) and Congenital Heart Disease Studies (2 papers). The work is most often cited by research in Cardiology and Cardiovascular Medicine (281 citations), Radiology, Nuclear Medicine and Imaging (82 citations) and Pathology and Forensic Medicine (25 citations). J. R. Allard has collaborated with scholars based in Canada and United States. Frequent co-authors include Julien I.E. Hoffman, Charles D. Swerdlow, Robert M. Kass, C. Thomas Peter, PENG‐SHENG CHEN, Michael J. O’Neill, Dennis D. O’Keefe, Robert L. Conhaim, Gus J. Vlahakes and Martin O’Neill. Their work appears in journals such as Journal of the American College of Cardiology, Circulation Research and The American Journal of Cardiology.
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.