John J. Callaghan

551 total citations
10 papers, 433 citations indexed

About

John J. Callaghan is a scholar working on Surgery, Oral Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, John J. Callaghan has authored 10 papers receiving a total of 433 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Surgery, 2 papers in Oral Surgery and 1 paper in Pulmonary and Respiratory Medicine. Recurrent topics in John J. Callaghan's work include Orthopaedic implants and arthroplasty (10 papers), Total Knee Arthroplasty Outcomes (6 papers) and Orthopedic Infections and Treatments (5 papers). John J. Callaghan is often cited by papers focused on Orthopaedic implants and arthroplasty (10 papers), Total Knee Arthroplasty Outcomes (6 papers) and Orthopedic Infections and Treatments (5 papers). John J. Callaghan collaborates with scholars based in United States. John J. Callaghan's co-authors include Thomas D. Brown, Douglas R. Pedersen, James R. Mackenzie, Richard C. Johnston, Devon D. Goetz, Patrick M. Sullivan, William N. Capello, Jason K. Otto, Jason P. Olejniczak and Harry A. McKellop and has published in prestigious journals such as Clinical Orthopaedics and Related Research, The Journal of Arthroplasty and Journal of Bone and Joint Surgery - British Volume.

In The Last Decade

John J. Callaghan

10 papers receiving 409 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
John J. Callaghan United States	10	414	24	20	12	11	10	433
Jacques Béjui-Hugues France	13	617 1.5×	22 0.9×	22 1.1×	13 1.1×	5 0.5×	21	631
K J Pajamäki Finland	9	527 1.3×	19 0.8×	41 2.0×	15 1.3×	24 2.2×	13	555
Daniel M. Ward United States	12	455 1.1×	47 2.0×	40 2.0×	6 0.5×	31 2.8×	22	501
Hiromasa Tanino Japan	15	475 1.1×	64 2.7×	20 1.0×	14 1.2×	26 2.4×	36	508
Jo Miller Canada	8	421 1.0×	19 0.8×	15 0.8×	5 0.4×	51 4.6×	11	450
Thomas J. Aleto United States	10	344 0.8×	14 0.6×	20 1.0×	22 1.8×	11 1.0×	15	350
P. Mayrhofer Austria	12	636 1.5×	31 1.3×	23 1.1×	2 0.2×	27 2.5×	16	646
R. Elke Switzerland	12	292 0.7×	32 1.3×	18 0.9×	16 1.3×	38 3.5×	28	334
Marcello De Fine Italy	15	582 1.4×	28 1.2×	53 2.6×	17 1.4×	19 1.7×	30	623
J.L. Fowler United Kingdom	6	375 0.9×	22 0.9×	12 0.6×	20 1.7×	20 1.8×	8	393

Countries citing papers authored by John J. Callaghan

Since Specialization

Citations

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

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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 of co-authors of John J. Callaghan

This figure shows the co-authorship network connecting the top 25 collaborators of John J. Callaghan. A scholar is included among the top collaborators of John J. Callaghan 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 J. Callaghan. John J. Callaghan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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10 of 10 papers shown

Otto, Jason K., et al.. (2001). Mobility and Contact Mechanics of a Rotating Platform Total Knee Replacement. Clinical Orthopaedics and Related Research. 392(392). 24–37. 37 indexed citations

Goetz, Devon D., et al.. (1998). Salvage of Total Hip Instability With a Constrained Acetabular Component. Clinical Orthopaedics and Related Research. 355(355). 171–181. 65 indexed citations

Callaghan, John J., et al.. (1997). Long-term Results Of Revision Total Hip Arthroplasty With Improved Cementing Technique. Journal of Bone and Joint Surgery - British Volume. 79(2). 322–326. 62 indexed citations

Maxian, Tina A., T.D. Brown, Douglas R. Pedersen, et al.. (1997). Finite Element Analysis of Acetabular Wear. Clinical Orthopaedics and Related Research. 344(344). 111???117–111???117. 47 indexed citations

Callaghan, John J., et al.. (1996). Primary Hybrid Total Hip Arthroplasty An Interim Followup. Clinical Orthopaedics and Related Research. 333(333). 118???125–118???125. 44 indexed citations

Mackenzie, James R., John J. Callaghan, Douglas R. Pedersen, & Thomas D. Brown. (1994). Areas of Contact and Extent of Gaps With Implantation of Oversized Acetabular Components in Total Hip Arthroplasty. Clinical Orthopaedics and Related Research. 298(298). 127???136–127???136. 103 indexed citations

Callaghan, John J., et al.. (1993). Uncemented total hip arthroplasty in patients with aseptic necrosis of the femoral head and previous bone grafting. The Journal of Arthroplasty. 8(1). 1–6. 24 indexed citations

Callaghan, John J., et al.. (1992). Revision arthroplasty facilitated by ultrasonic tool cement removal. The Journal of Arthroplasty. 7(4). 495–500. 20 indexed citations

Klapper, Robert, et al.. (1992). Ultrasonic Technology in Revision Joint Arthroplasty. Clinical Orthopaedics and Related Research. 285(285). 147???154–147???154. 22 indexed citations

10.

Callaghan, John J., Eduardo A. Salvati, Paul M. Pellicci, Manjula Bansal, & Bernard Ghelman. (1988). Evaluation of Benign Acetabular Lesions With Excision Through the Ludloff Approach. Clinical Orthopaedics and Related Research. 237(237). 170–178. 9 indexed citations

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.

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