Robert Hayden
Impact in
-
- Cardiac Valve Diseases and Treatments
- Cardiac, Anesthesia and Surgical Outcomes
- Acute Myocardial Infarction Research
- Emergency Medical Services top 5%
Papers in
-
- Cardiac, Anesthesia and Surgical Outcomes 12
- Cardiac Valve Diseases and Treatments 7
- Acute Myocardial Infarction Research 5
- Surgery 11
- Coronary Interventions and Diagnostics 5
- Cardiac and Coronary Surgery Techniques 4
- Co-authors
- Boris Sobolev (11 shared papers)Adrian R. Levy (11 shared papers)Lisa Kuramoto (10 shared papers)Ronald G. Carere (3 shared papers)Christopher E. Buller (2 shared papers)Donald R. Ricci (2 shared papers)Ian M. Penn (2 shared papers)Mark Henderson (3 shared papers)
- Journals
- BMC Health Services Research (4 papers)Journal of Thoracic and Cardiovascular Surgery (2 papers)The Thoracic and Cardiovascular Surgeon (1 paper)Health Services and Outcomes Research Methodology (1 paper)Health Services Research (1 paper)
- Partner nations
- CanadaUnited StatesGermany
In The Last Decade
Robert Hayden
25 papers receiving 484 citations
Peers
Comparison fields: 5 of 62
- Cardiology and Cardiovascular Medicine 352
- Emergency Medical Services 63
- Surgery 267
- Economics and Econometrics 101
- Radiology, Nuclear Medicine and Imaging 83
Countries citing papers authored by Robert Hayden
This map shows the geographic impact of Robert Hayden'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 Robert Hayden with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Robert Hayden more than expected).
Fields of papers citing papers by Robert Hayden
This network shows the impact of papers produced by Robert Hayden. 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 Robert Hayden. The network helps show where Robert Hayden may publish in the future.
Co-authors
The 25 scholars most cited alongside Robert Hayden, 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 25 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1999 | 91 | |
| 2 | 2000 | 83 | |
| 3 | Coronary artery bypass grafting: how much does it cost? | 1992 | 32 |
| 4 | 2009 | 31 | |
| 5 | 2005 | 27 | |
| 6 | 2006 | 25 | |
| 7 | 2004 | 25 | |
| 8 | 1997 | 23 | |
| 9 | 2005 | 20 | |
| 10 | 2006 | 20 | |
| 11 | 2010 | 20 | |
| 12 | 2006 | 18 | |
| 13 | 1991 | 17 | |
| 14 | 2008 | 17 | |
| 15 | 1991 | 15 | |
| 16 | 2008 | 10 | |
| 17 | 1988 | 7 | |
| 18 | 2005 | 6 | |
| 19 | 2006 | 5 | |
| 20 | 2006 | 3 |
About Robert Hayden
Robert Hayden is a scholar working on Cardiology and Cardiovascular Medicine, Surgery, Economics and Econometrics, General Health Professions and Emergency Medical Services, having authored 25 papers that have together received 502 indexed citations. Recurring topics across this work include Cardiac, Anesthesia and Surgical Outcomes (12 papers), Cardiac Valve Diseases and Treatments (7 papers), Healthcare Policy and Management (6 papers), Coronary Interventions and Diagnostics (5 papers), Health Systems, Economic Evaluations, Quality of Life (5 papers), Acute Myocardial Infarction Research (5 papers), Healthcare Operations and Scheduling Optimization (5 papers) and Cardiac and Coronary Surgery Techniques (4 papers). The work is most often cited by research in Cardiology and Cardiovascular Medicine (352 citations), Emergency Medical Services (63 citations), Surgery (267 citations), Economics and Econometrics (101 citations) and Radiology, Nuclear Medicine and Imaging (83 citations). Robert Hayden has collaborated with scholars based in Canada, United States and Germany. Frequent co-authors include Boris Sobolev, Adrian R. Levy, Lisa Kuramoto, Ronald G. Carere, Christopher E. Buller, Donald R. Ricci, Ian M. Penn, Mark Henderson, James M. Rankin and John J. Spinelli. Their work appears in journals such as BMC Health Services Research, Journal of Thoracic and Cardiovascular Surgery, The Thoracic and Cardiovascular Surgeon, Health Services and Outcomes Research Methodology and Health Services Research.
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.