John L. Pennock
- Surgery top 2%
- Cardiology and Cardiovascular Medicine top 5%
- Biomedical Engineering top 5%
- Pulmonary and Respiratory Medicine top 10%
- Transplantation top 1%
- Co-authors
- Norman E. ShumwayEdward B. StinsonPhilip E. OyerJ. WallworkWilliam S. PierceJohn A. WaldhausenB A ReitzMargaret E. Billingham
- Topics
- Mechanical Circulatory Support Devices (11 papers)Cardiac Structural Anomalies and Repair (10 papers)Transplantation: Methods and Outcomes (9 papers)
- Partner nations
- United StatesIndia
In The Last Decade
John L. Pennock
27 papers receiving 1.4k citations
Hit Papers
Peers
Comparison fields: 5 of 86
- Surgery 1.2k
- Cardiology and Cardiovascular Medicine 501
- Biomedical Engineering 486
- Pulmonary and Respiratory Medicine 378
- Transplantation 262
Countries citing papers authored by John L. Pennock
This map shows the geographic impact of John L. Pennock'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 L. Pennock with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John L. Pennock more than expected).
Fields of papers citing papers by John L. Pennock
This network shows the impact of papers produced by John L. Pennock. 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 L. Pennock. The network helps show where John L. Pennock may publish in the future.
Co-authorship network of co-authors of John L. Pennock
This figure shows the co-authorship network connecting the top 25 collaborators of John L. Pennock. A scholar is included among the top collaborators of John L. Pennock 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 John L. Pennock. John L. Pennock is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 89 | |
| 2 | 48 | |
| 3 | 86 | |
| 4 | Thyroid hormone levels in heart and kidney cadaver donors. | 26 |
| 5 | Survival following rupture of a pancreatic abscess in a heart transplant recipient. | 5 |
| 6 | 36 | |
| 7 | 2 | |
| 8 | 1 | |
| 9 | 27 | |
| 10 | Platelet release in coronary heart disease: effect of antiplatelet drugs and coronary artery bypass graft. | 4 |
| 11 | 68 | |
| 12 | 149 | |
| 13 | 24 | |
| 14 | 32 | |
| 15 | 83 | |
| 16 | Reduction of myocardial infarct volume: comparison between left atrial and left ventricular bypass. | 3 |
| 17 | The management of the lungs during cardiopulmonary bypass. | 12 |
| 18 | Quantitative evaluation of left ventricular bypass in reducing myocardial ischemia. | 36 |
| 19 | 0 | |
| 20 | 39 |
About John L. Pennock
John L. Pennock is a scholar working on Transplantation, Cardiology and Cardiovascular Medicine and Surgery, having authored 28 papers that have together received 1.6k indexed citations. Recurring topics across this work include Mechanical Circulatory Support Devices (11 papers), Cardiac Structural Anomalies and Repair (10 papers) and Transplantation: Methods and Outcomes (9 papers). The work is most often cited by research in Transplantation (262 citations), Surgery (1.2k citations) and Cardiology and Cardiovascular Medicine (501 citations). John L. Pennock has collaborated with scholars based in United States and India. Frequent co-authors include Norman E. Shumway, Edward B. Stinson, Philip E. Oyer, J. Wallwork, William S. Pierce, John A. Waldhausen, B A Reitz, Margaret E. Billingham, Sharon A. Hunt and Bruce A. Reitz. Their work appears in journals such as New England Journal of Medicine, Circulation and Journal of the American College 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.