John J. Callaghan
Impact in
- Surgery top 0.01%
- Orthopaedic implants and arthroplasty
- Total Knee Arthroplasty Outcomes
- Orthopedic Infections and Treatments
- Hip disorders and treatments
- Knee injuries and reconstruction techniques
- Hip and Femur Fractures
- Orthopedic Surgery and Rehabilitation
- Orthopedics and Sports Medicine top 0.2%
- Foot and Ankle Surgery
Papers in
- Surgery 366
- Orthopaedic implants and arthroplasty 289
- Total Knee Arthroplasty Outcomes 273
- Orthopedic Infections and Treatments 180
- Hip disorders and treatments 82
- Hip and Femur Fractures 33
- Knee injuries and reconstruction techniques 26
- Shoulder Injury and Treatment 17
- Anesthesia and Pain Management 12
- Co-authors
- Richard C. JohnstonDevon D. GoetzAndrew J. PugelyThomas D. BrownDouglas R. PedersenYubo GaoSteve S. LiuNicholas A. Bedard
- Journals
- The Journal of Arthroplasty (116 papers)Journal of Bone and Joint Surgery (91 papers)Clinical Orthopaedics and Related Research (62 papers)Orthopedics (14 papers)Journal of Orthopaedic Research® (8 papers)
- Partner nations
- United StatesUnited KingdomCanada
In The Last Decade
John J. Callaghan
409 papers receiving 19.9k citations
Hit Papers
Peers
Comparison fields: 5 of 162
- Surgery 18.5k
- Orthopedics and Sports Medicine 2.0k
- Internal Medicine 624
- Biochemistry 972
- Anesthesiology and Pain Medicine 359
Countries citing papers authored by John J. Callaghan
This map shows the geographic impact of John J. Callaghan'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 J. Callaghan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John J. Callaghan more than expected).
Fields of papers citing papers by John J. Callaghan
This network shows the impact of papers produced by John J. Callaghan. 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 J. Callaghan. The network helps show where John J. Callaghan may publish in the future.
Co-authorship network
The 25 scholars most cited alongside John J. Callaghan, 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 | 2024 | 1 | |
| 3 | 2018 | 77 | |
| 4 | 2018 | 35 | |
| 5 | 2018 | 14 | |
| 6 | 2018 | 72 | |
| 7 | 2018 | 35 | |
| 8 | 2017 | 196 | |
| 9 | 2017 | 55 | |
| 10 | 2017 | 103 | |
| 11 | 2017 | 3 | |
| 12 | 2017 | 28 | |
| 13 | 2016 | 7 | |
| 14 | 2016 | 71 | |
| 15 | 2016 | 62 | |
| 16 | 2016 | 123 | |
| 17 | 2015 | 35 | |
| 18 | 2013 | 7 | |
| 19 | Orthopaedic workforce in the next millennium. | 1998 | 11 |
| 20 | Adrian E. Flatt--surgeon and scholar. | 1994 | 2 |
About John J. Callaghan
John J. Callaghan is a scholar working on Surgery, Medical Terminology, Orthopedics and Sports Medicine, Internal Medicine and Biochemistry, having authored 415 papers that have together received 20.7k indexed citations. Recurring topics across this work include Orthopaedic implants and arthroplasty (289 papers), Total Knee Arthroplasty Outcomes (273 papers), Orthopedic Infections and Treatments (180 papers), Hip disorders and treatments (82 papers), Hip and Femur Fractures (33 papers), Knee injuries and reconstruction techniques (26 papers), Shoulder Injury and Treatment (17 papers) and Anesthesia and Pain Management (12 papers). The work is most often cited by research in Surgery (18.5k citations), Orthopedics and Sports Medicine (2.0k citations), Internal Medicine (624 citations), Biochemistry (972 citations) and Anesthesiology and Pain Medicine (359 citations). John J. Callaghan has collaborated with scholars based in United States, United Kingdom and Canada. Frequent co-authors include Richard C. Johnston, Devon D. Goetz, Andrew J. Pugely, Thomas D. Brown, Douglas R. Pedersen, Yubo Gao, Steve S. Liu, Nicholas A. Bedard, Christopher T. Martin and Patrick M. Sullivan. Their work appears in journals such as The Journal of Arthroplasty, Journal of Bone and Joint Surgery, Clinical Orthopaedics and Related Research, Orthopedics and Journal of Orthopaedic 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.