Ajay Premkumar
- Surgery top 1%
- Total Knee Arthroplasty Outcomes 36
- Orthopaedic implants and arthroplasty 35
- Orthopedic Infections and Treatments 25
- Anesthesia and Pain Management 17
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- Pain Management and Opioid Use 14
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- Opioid Use Disorder Treatment 17
- Global Health and Surgery 11
- Internal Medicine top 5%
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- Musculoskeletal Disorders and Rehabilitation 10
- Co-authors
- Neil P. ShethMatthew SloanKevin X. FarleyJohn W. XerogeanesPeter K. SculcoMichael B. CrossJacob M. WilsonAlexander S. McLawhorn
- Journals
- The Journal of Arthroplasty (26 papers)HSS Journal® The Musculoskeletal Journal of Hospital for Special Surgery (7 papers)Spine (5 papers)
- Partner nations
- United StatesTanzaniaSwitzerland
In The Last Decade
Ajay Premkumar
96 papers receiving 3.3k citations
Hit Papers
Peers
Comparison fields: 5 of 124
- Surgery 2.8k
- Anesthesiology and Pain Medicine 259
- Orthopedics and Sports Medicine 271
- Public Health, Environmental and Occupational Health 543
- Internal Medicine 69
Countries citing papers authored by Ajay Premkumar
This map shows the geographic impact of Ajay Premkumar'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 Ajay Premkumar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ajay Premkumar more than expected).
Fields of papers citing papers by Ajay Premkumar
This network shows the impact of papers produced by Ajay Premkumar. 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 Ajay Premkumar. The network helps show where Ajay Premkumar may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Ajay Premkumar, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2025 | 0 | |
| 2 | 2025 | 0 | |
| 3 | 2024 | 1 | |
| 4 | 2024 | 1 | |
| 5 | 2024 | 1 | |
| 6 | 2024 | 0 | |
| 7 | 2024 | 0 | |
| 8 | 2024 | 3 | |
| 9 | 2023 | 1 | |
| 10 | 2023 | 7 | |
| 11 | 2023 | 6 | |
| 12 | 2022 | 2 | |
| 13 | 2021 | 7 | |
| 14 | 2021 | 3 | |
| 15 | 2021 | 33 | |
| 16 | 2019 | 28 | |
| 17 | 2019 | 48 | |
| 18 | 2018 | 49 | |
| 19 | Projected Volume of Primary Total Joint Arthroplasty in the U.S., 2014 to 2030breakdown → | 2018 | 1478 |
| 20 | 2014 | 220 |
About Ajay Premkumar
Ajay Premkumar is a scholar working on Anesthesiology and Pain Medicine, Surgery, Rehabilitation, Public Health, Environmental and Occupational Health and Emergency Medicine, having authored 110 papers that have together received 3.4k indexed citations. Recurring topics across this work include Total Knee Arthroplasty Outcomes (36 papers), Orthopaedic implants and arthroplasty (35 papers), Orthopedic Infections and Treatments (25 papers), Anesthesia and Pain Management (17 papers), Opioid Use Disorder Treatment (17 papers), Pain Management and Opioid Use (14 papers), Global Health and Surgery (11 papers) and Musculoskeletal Disorders and Rehabilitation (10 papers). The work is most often cited by research in Surgery (2.8k citations), Anesthesiology and Pain Medicine (259 citations), Orthopedics and Sports Medicine (271 citations), Public Health, Environmental and Occupational Health (543 citations) and Internal Medicine (69 citations). Ajay Premkumar has collaborated with scholars based in United States, Tanzania and Switzerland. Frequent co-authors include Neil P. Sheth, Matthew Sloan, Kevin X. Farley, John W. Xerogeanes, Peter K. Sculco, Michael B. Cross, Jacob M. Wilson, Alexander S. McLawhorn, David A. Kolin and Harris S. Slone. Their work appears in journals such as The Journal of Arthroplasty, HSS Journal® The Musculoskeletal Journal of Hospital for Special Surgery, Spine, Orthopaedic Journal of Sports Medicine and Journal of Bone and Joint Surgery.
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.