John Murnaghan

5.7k total citations · 2 hit papers
30 papers, 4.0k citations indexed

About

John Murnaghan is a scholar working on Surgery, Public Health, Environmental and Occupational Health and Internal Medicine. According to data from OpenAlex, John Murnaghan has authored 30 papers receiving a total of 4.0k indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Surgery, 8 papers in Public Health, Environmental and Occupational Health and 7 papers in Internal Medicine. Recurrent topics in John Murnaghan's work include Innovations in Medical Education (8 papers), Total Knee Arthroplasty Outcomes (7 papers) and Venous Thromboembolism Diagnosis and Management (7 papers). John Murnaghan is often cited by papers focused on Innovations in Medical Education (8 papers), Total Knee Arthroplasty Outcomes (7 papers) and Venous Thromboembolism Diagnosis and Management (7 papers). John Murnaghan collaborates with scholars based in Canada, United States and United Kingdom. John Murnaghan's co-authors include Richard K. Reznick, Glenn Regehr, Carol Hutchison, Mitchell H. Brown, Helen MacRae, Jenepher Martin, Michael D. Cusimano, Dimitri J. Anastakis, Shawn W. O’Driscoll and John H. Wedge and has published in prestigious journals such as SHILAP Revista de lepidopterología, Blood and Journal of Bone and Joint Surgery.

In The Last Decade

John Murnaghan

27 papers receiving 3.9k citations

Hit Papers

Objective structured asse... 1997 2026 2006 2016 1997 1997 500 1000 1.5k
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Objective structured assessment of technical skill (OSATS) for surgical residents
    1997 1.8k citations Jenepher Martin, Glenn Regehr et al. British journal of surgery profile →
  2. Objective structured assessment of technical skill (OSATS) for surgical residents
    1997 1.2k citations Jenepher Martin, Glenn Regehr et al. British journal of surgery profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
John Murnaghan 3.4k 1.6k 1.3k 1.2k 785 30 4.0k
Jenepher Martin 3.6k 1.0× 1.6k 1.0× 1.5k 1.1× 1.3k 1.1× 842 1.1× 24 4.2k
Carol Hutchison 4.0k 1.2× 1.8k 1.1× 1.4k 1.1× 1.2k 1.0× 894 1.1× 37 4.8k
Mitchell H. Brown 4.3k 1.2× 1.6k 1.0× 1.4k 1.0× 1.2k 1.0× 784 1.0× 57 4.9k
James R. Korndorffer 2.6k 0.8× 1.4k 0.9× 878 0.7× 627 0.5× 882 1.1× 108 3.3k
Neal E. Seymour 3.3k 1.0× 1.6k 1.0× 694 0.5× 607 0.5× 1.1k 1.4× 92 4.2k
Melina C. Vassiliou 5.2k 1.5× 1.8k 1.2× 1.1k 0.8× 1.2k 1.0× 1.1k 1.4× 131 5.9k
Yaron Munz 2.1k 0.6× 1.0k 0.6× 459 0.3× 542 0.4× 600 0.8× 49 2.8k
Michael O’Brien 1.9k 0.6× 1.2k 0.8× 494 0.4× 437 0.4× 656 0.8× 31 3.0k
Carla M. Pugh 1.6k 0.5× 566 0.4× 827 0.6× 440 0.4× 526 0.7× 174 2.6k
Seifu T. Tesfay 2.2k 0.6× 1.3k 0.9× 488 0.4× 503 0.4× 548 0.7× 27 2.5k

Countries citing papers authored by John Murnaghan

Since Specialization
Citations

This map shows the geographic impact of John Murnaghan'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 Murnaghan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John Murnaghan more than expected).

Fields of papers citing papers by John Murnaghan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John Murnaghan. 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 Murnaghan. The network helps show where John Murnaghan may publish in the future.

Co-authorship network of co-authors of John Murnaghan

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

All Works

20 of 20 papers shown
1.
Razmjou, Helen, et al.. (2025). Comparative assessment of a virtual performance measure with self-report and performance-based outcomes in patients with hip osteoarthritis. BMC Musculoskeletal Disorders. 26(1). 30–30. 2 indexed citations
2.
3.
Yang, Qi, Binyu Wen, Bheeshma Ravi, et al.. (2025). Tranexamic Dosing for Major Joint Arthroplasty in Adult Patients with Chronic Kidney Disease: A Pharmacokinetic Study and New Dosing Regimen. Anesthesiology. 142(5). 863–873. 1 indexed citations
4.
5.
Razmjou, Helen, et al.. (2024). Discordance between self-report and performance-based outcomes: Contribution of psychosocial factors. Journal of Health Psychology. 30(5). 1017–1027. 6 indexed citations
6.
Razmjou, Helen, et al.. (2023). Virtual performance measure in osteoarthritis: An innovative transformation of patient care. SHILAP Revista de lepidopterología. 5(4). 100410–100410. 3 indexed citations
7.
Chaudhry, Harman, Seper Ekhtiari, Bheeshma Ravi, et al.. (2022). Sex-specific differences in 30-day outcomes following primary total hip replacement in 86,684 patients. Hip International. 33(5). 828–832. 1 indexed citations
8.
Murnaghan, John & Justin Siebler. (2018). Orthopedic surgery: Diseases of the musculoskeletal system. 1062–1157.
9.
Vendittoli, Pascal‐André, David R. Anderson, Susan R. Kahn, et al.. (2017). Extended venous thromboembolism prophylaxis comparing rivaroxaban to aspirin following total hip and knee arthroplasty. Revue de Chirurgie Orthopédique et Traumatologique. 103(7). S124–S124.
10.
Gómez, David, Helen Razmjou, Andrea Donovan, et al.. (2016). A Phase IV Study of Thromboembolic and Bleeding Events Following Hip and Knee Arthroplasty Using Oral Factor Xa Inhibitor. The Journal of Arthroplasty. 32(3). 958–964. 7 indexed citations
11.
Razmjou, Helen, et al.. (2015). Association between Neuropathic Pain and Reported Disability after Total Knee Arthroplasty. Physiotherapy Canada. 67(4). 311–318. 16 indexed citations
12.
Carrothers, Andrew, et al.. (2014). Patient-Reported Compliance with Thromboprophylaxis Using an Oral Factor Xa Inhibitor (Rivaroxaban) Following Total Hip and Total Knee Arthroplasty. The Journal of Arthroplasty. 29(7). 1463–1467. 18 indexed citations
13.
14.
Anastakis, Dimitri J., Kyle R. Wanzel, Mitchell H. Brown, et al.. (2003). Evaluating the effectiveness of a 2-year curriculum in a surgical skills center. The American Journal of Surgery. 185(4). 378–385. 111 indexed citations
15.
Anastakis, Dimitri J., Glenn Regehr, Richard K. Reznick, et al.. (1999). Assessment of technical skills transfer from the bench training model to the human model. The American Journal of Surgery. 177(2). 167–170. 449 indexed citations
16.
Martin, Jenepher, Glenn Regehr, Richard K. Reznick, et al.. (1997). Objective structured assessment of technical skill (OSATS) for surgical residents. British journal of surgery. 84(2). 273–278. 1827 indexed citations breakdown →
17.
Murnaghan, John, et al.. (1997). Applying a Relative Ranking Model to the Self-Assessment of Extended Performances. Advances in Health Sciences Education. 2(1). 17–25. 22 indexed citations
18.
Regehr, Glenn, et al.. (1995). The effect of tutors’ content expertise on student learning, group process, and participant satisfaction in a problem‐based learning curriculum. Teaching and Learning in Medicine. 7(4). 225–232. 22 indexed citations
19.
Cusimano, Michael D., Robert Cohen, William F. Tucker, et al.. (1994). A comparative analysis of the costs of administration of an OSCE (objective structured clinical examination). Academic Medicine. 69(7). 571–6. 88 indexed citations
20.
Murnaghan, John. (1994). Management of septic arthritis in adults. Current Opinion in Orthopedics. 5(6). 16–20. 1 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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