Trafford Crump

2.3k total citations · 2 hit papers
100 papers, 1.3k citations indexed

About

Trafford Crump is a scholar working on Surgery, Economics and Econometrics and General Health Professions. According to data from OpenAlex, Trafford Crump has authored 100 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Surgery, 23 papers in Economics and Econometrics and 21 papers in General Health Professions. Recurrent topics in Trafford Crump's work include Health Systems, Economic Evaluations, Quality of Life (19 papers), Pelvic floor disorders treatments (15 papers) and Healthcare Policy and Management (14 papers). Trafford Crump is often cited by papers focused on Health Systems, Economic Evaluations, Quality of Life (19 papers), Pelvic floor disorders treatments (15 papers) and Healthcare Policy and Management (14 papers). Trafford Crump collaborates with scholars based in Canada, United States and New Zealand. Trafford Crump's co-authors include Jason M. Sutherland, Behrouz H. Far, Guiping Liu, Hilary A. Llewellyn‐Thomas, Richard Baverstock, Ahmer Karimuddin, Arif Janjua, M. Eric Hyndman, Kevin Carlson and Sam M. Wiseman and has published in prestigious journals such as SHILAP Revista de lepidopterología, The Journal of Urology and Journal of Clinical Epidemiology.

In The Last Decade

Trafford Crump

90 papers receiving 1.2k citations

Hit Papers

Reinforcement Learning based Recommender Systems: A Survey 2022 2026 2023 2024 2022 2024 50 100 150 200
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. Reinforcement Learning based Recommender Systems: A Survey
    2022 222 citations Trafford Crump, Behrouz H. Far et al. profile →
  2. Neoadjuvant Chemoimmunotherapy for NSCLC
    2024 89 citations Trafford Crump et al. profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Trafford Crump Canada 17 363 211 171 166 156 100 1.3k
Paul Nagy United States 24 252 0.7× 310 1.5× 418 2.4× 62 0.4× 97 0.6× 138 2.4k
B. M. Zeeshan Hameed India 18 158 0.4× 124 0.6× 534 3.1× 28 0.2× 74 0.5× 95 1.6k
Jihad S. Obeid United States 25 95 0.3× 300 1.4× 74 0.4× 56 0.3× 92 0.6× 84 1.9k
C. Matthew Hawkins United States 23 375 1.0× 350 1.7× 245 1.4× 53 0.3× 88 0.6× 118 1.7k
Georg Gutjahr India 13 326 0.9× 33 0.2× 97 0.6× 72 0.4× 19 0.1× 69 1.4k
Sandeep Singh India 26 718 2.0× 72 0.3× 314 1.8× 125 0.8× 214 1.4× 196 2.2k
Beth Bjerregaard United States 26 414 1.1× 253 1.2× 232 1.4× 77 0.5× 336 2.2× 90 2.6k
Nabile Safdar United States 20 249 0.7× 83 0.4× 162 0.9× 23 0.1× 68 0.4× 78 1.7k
Martin Pitt United Kingdom 26 267 0.7× 281 1.3× 245 1.4× 532 3.2× 74 0.5× 67 2.6k

Countries citing papers authored by Trafford Crump

Since Specialization
Citations

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

Fields of papers citing papers by Trafford Crump

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Trafford Crump

This figure shows the co-authorship network connecting the top 25 collaborators of Trafford Crump. A scholar is included among the top collaborators of Trafford Crump 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 Trafford Crump. Trafford Crump 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.
2.
Hall, Marc, Trafford Crump, Alison M. Hoens, et al.. (2024). Content validity testing of the INTERMED Self‐Assessment in a sample of adults with rheumatoid arthritis and rheumatology healthcare providers. Health Expectations. 27(1). e13978–e13978. 1 indexed citations
3.
Sutherland, Jason M., Guiping Liu, Trafford Crump, et al.. (2024). Preoperative depression and anxiety associated with younger age and receipt of immediate breast reconstruction. The American Journal of Surgery. 231. 106–112. 1 indexed citations
4.
Mohammed, Emad A., et al.. (2024). Enhancing Choroidal Nevus Position Identification through CNN-Based Segmentation of Eye Fundus Images. PubMed. 2024. 1–4. 1 indexed citations
5.
Gadermann, Anne, Rachel A. Murphy, Alana M. Flexman, et al.. (2023). Associations between perceptions of shared decision making and health among hysterectomy patients: A prospective observational study. International Journal of Gynecology & Obstetrics. 162(3). 1020–1026. 2 indexed citations
6.
Crump, Trafford, et al.. (2023). Explaining Eye Diseases Detected by Machine Learning Using SHAP: A Case Study of Diabetic Retinopathy and Choroidal Nevus. SN Computer Science. 4(5). 5 indexed citations
7.
McKevitt, Elaine, Guiping Liu, Rebecca Warburton, et al.. (2022). Differences in Preoperative Health-Related Quality of Life between Women Receiving Mastectomy or Breast Conserving Surgery in a Prospectively Recruited Cohort of Breast Cancer Patients. Current Oncology. 30(1). 118–129. 7 indexed citations
8.
Daun, Julia T., Rosie Twomey, Joseph C. Dort, et al.. (2022). A Qualitative Study of Patient and Healthcare Provider Perspectives on Building Multiphasic Exercise Prehabilitation into the Surgical Care Pathway for Head and Neck Cancer. Current Oncology. 29(8). 5942–5954. 15 indexed citations
9.
Carlson, Kevin, et al.. (2021). The use of onabotulinumtoxinA to treat idiopathic overactive bladder in elderly patients is in need of study. Neurourology and Urodynamics. 41(1). 42–47. 5 indexed citations
10.
Baverstock, Richard, et al.. (2021). Canadian cost data associated with treating overactive bladder is lacking. Canadian Urological Association Journal. 16(3). E137–E145.
11.
12.
Sutherland, Jason M., Alastair Younger, Trafford Crump, et al.. (2019). Do preoperative patient-reported outcomes predict hospital length of stay for surgically-treated end-stage ankle osteoarthritis patients?. Foot and Ankle Surgery. 26(2). 175–180. 6 indexed citations
13.
Liu, Guiping, et al.. (2019). The impact of comorbid depression in chronic rhinosinusitis on post-operative sino-nasal quality of life and pain following endoscopic sinus surgery. Journal of Otolaryngology - Head and Neck Surgery. 48(1). 18–18. 20 indexed citations
14.
Sutherland, Jason M., Guiping Liu, Trafford Crump, & Michael R. Law. (2016). Paying for volume: British Columbia’s experiment with funding hospitals based on activity. Health Policy. 120(11). 1322–1328. 9 indexed citations
15.
Crump, Trafford, Guiping Liu, Mark W. Chase, & Jason M. Sutherland. (2016). Patient-reported outcomes and surgical triage: A gap in patient-centered care?. Quality of Life Research. 25(11). 2845–2851. 14 indexed citations
16.
Crump, Trafford, et al.. (2015). Reforming Long-Term Care Funding in Alberta.. PubMed. 18(1). 26–31. 2 indexed citations
17.
Baverstock, Richard, Trafford Crump, & Kevin Carlson. (2015). Patient educational technologies and their use by patients diagnosed with localized prostate cancer. BMC Health Services Research. 15(1). 433–433. 3 indexed citations
18.
Sutherland, Jason M., et al.. (2013). Paying for Hospital Services: A Hard Look at the Options. C.D. Howe Institute Commentary. 2 indexed citations
19.
Sutherland, Jason M., Kimberlyn McGrail, Michael R. Law, Morris L. Barer, & Trafford Crump. (2011). British Columbia Hospitals: examination and assessment of payment reform (B-CHeaPR). BMC Health Services Research. 11(1). 150–150. 6 indexed citations
20.
Crump, Trafford, et al.. (2005). Optometry within hospitals at the Veterans Administration. Optometry. 76(11). 657–660. 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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