James J. Sferra
- Orthopedics and Sports Medicine top 1%
- Surgery top 10%
- Biomedical Engineering
- Endocrinology, Diabetes and Metabolism top 10%
- Epidemiology
- Co-authors
- Gary A. RosenbergBrian G. DonleyTimothy M. MooreRichard A. SmithChristopher L. TisdelR. Sean ChurchillPeter R. CavanaghJ. Walton Tomford
- Topics
- Foot and Ankle Surgery (12 papers)Orthopedic Surgery and Rehabilitation (10 papers)Diabetic Foot Ulcer Assessment and Management (7 papers)
- Journals
- Clinical Orthopaedics and Related ResearchAmerican Journal of RoentgenologyJournal of Biomechanical Engineering
- Partner nations
- United StatesEgyptIreland
In The Last Decade
James J. Sferra
27 papers receiving 585 citations
Peers
Comparison fields: 5 of 67
- Orthopedics and Sports Medicine 477
- Surgery 281
- Biomedical Engineering 224
- Endocrinology, Diabetes and Metabolism 150
- Epidemiology 96
Countries citing papers authored by James J. Sferra
This map shows the geographic impact of James J. Sferra'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 J. Sferra with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites James J. Sferra more than expected).
Fields of papers citing papers by James J. Sferra
This network shows the impact of papers produced by James J. Sferra. 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 J. Sferra. The network helps show where James J. Sferra may publish in the future.
Co-authorship network of co-authors of James J. Sferra
This figure shows the co-authorship network connecting the top 25 collaborators of James J. Sferra. A scholar is included among the top collaborators of James J. Sferra 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 James J. Sferra. James J. Sferra is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 4 | |
| 2 | 2 | |
| 3 | 19 | |
| 4 | 15 | |
| 5 | 8 | |
| 6 | 3 | |
| 7 | 4 | |
| 8 | 23 | |
| 9 | 85 | |
| 10 | 2 | |
| 11 | 24 | |
| 12 | 30 | |
| 13 | 115 | |
| 14 | 26 | |
| 15 | 37 | |
| 16 | Posterior tibial tendon insufficiency. Its Diagnosis, Management, and Treatment. | 21 |
| 17 | 18 | |
| 18 | 4 | |
| 19 | Biomechanical analysis of canine bone lengthened by the callotasis method. | 6 |
| 20 | 8 |
About James J. Sferra
James J. Sferra is a scholar working on Orthopedics and Sports Medicine, Rehabilitation and Endocrinology, Diabetes and Metabolism, having authored 27 papers that have together received 635 indexed citations. Recurring topics across this work include Foot and Ankle Surgery (12 papers), Orthopedic Surgery and Rehabilitation (10 papers) and Diabetic Foot Ulcer Assessment and Management (7 papers). The work is most often cited by research in Orthopedics and Sports Medicine (477 citations), Endocrinology, Diabetes and Metabolism (150 citations) and Rehabilitation (54 citations). James J. Sferra has collaborated with scholars based in United States, Egypt and Ireland. Frequent co-authors include Gary A. Rosenberg, Brian G. Donley, Timothy M. Moore, Richard A. Smith, Christopher L. Tisdel, R. Sean Churchill, Peter R. Cavanagh, J. Walton Tomford, Brian L. Davis and Manuel Leyes. Their work appears in journals such as Clinical Orthopaedics and Related Research, American Journal of Roentgenology and Journal of Biomechanical Engineering.
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.