Jack I. Williams

11.8k total citations · 5 hit papers
74 papers, 9.3k citations indexed

About

Jack I. Williams is a scholar working on Surgery, General Health Professions and Emergency Medicine. According to data from OpenAlex, Jack I. Williams has authored 74 papers receiving a total of 9.3k indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Surgery, 17 papers in General Health Professions and 14 papers in Emergency Medicine. Recurrent topics in Jack I. Williams's work include Total Knee Arthroplasty Outcomes (12 papers), Trauma and Emergency Care Studies (12 papers) and Health Systems, Economic Evaluations, Quality of Life (10 papers). Jack I. Williams is often cited by papers focused on Total Knee Arthroplasty Outcomes (12 papers), Trauma and Emergency Care Studies (12 papers) and Health Systems, Economic Evaluations, Quality of Life (10 papers). Jack I. Williams collaborates with scholars based in Canada, United States and Germany. Jack I. Williams's co-authors include Sharon Wood-Dauphinée, Katherine Berg, Brian E. Maki, P. J. Holliday, E. Eypasch, H. Troidl, Edmund Neugebauer, Benno Ure, Jacek A. Kopec and James G. Wright and has published in prestigious journals such as Annals of Internal Medicine, PEDIATRICS and Cancer.

In The Last Decade

Jack I. Williams

72 papers receiving 8.8k citations

Hit Papers

5 papers align trajectories

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.

Measuring balance in the elderly: validation of an instrument.

1993 2.3k citations Jack I. Williams et al. PubMed profile →
Clinical and laboratory measures of postural balance in an elderly population.

1992 1.0k citations Jack I. Williams et al. PubMed profile →
Gastrointestinal Quality of Life Index: Development, validation and application of a new instrument

1995 991 citations Jack I. Williams et al. profile →
The Quebec Back Pain Disability Scale

1995 521 citations Jacek A. Kopec, John M. Esdaile et al. profile →
Development of a measure of physical function for patients with bone and soft tissue sarcoma

1996 447 citations Aileen M. Davis, James G. Wright et al. Quality of Life Research profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Jack I. Williams Canada	41	3.0k	2.5k	2.4k	1.8k	1.2k	74	9.3k
Sandra Richardson New Zealand	19	1.7k 0.6×	3.9k 1.6×	4.8k 2.0×	2.3k 1.3×	983 0.8×	60	11.9k
E. M. Simonsick United States	17	1.2k 0.4×	2.4k 1.0×	2.4k 1.0×	863 0.5×	552 0.5×	21	12.1k
Anne M. Moseley Australia	34	1.5k 0.5×	1.8k 0.7×	738 0.3×	1.6k 0.9×	1.4k 1.1×	89	8.8k
Finbarr C. Martin United Kingdom	42	2.3k 0.7×	2.1k 0.8×	1.4k 0.6×	562 0.3×	362 0.3×	152	17.4k
Julie Chandler United States	39	1.3k 0.4×	3.4k 1.3×	4.2k 1.8×	1.4k 0.8×	798 0.7×	85	9.2k
William J. Gillespie United Kingdom	34	2.4k 0.8×	2.0k 0.8×	3.0k 1.3×	840 0.5×	372 0.3×	101	8.9k
Mary E. Tinetti United States	18	1.5k 0.5×	4.3k 1.7×	6.7k 2.8×	1.5k 0.8×	653 0.5×	25	11.9k
Robert M. Boudreau United States	55	2.3k 0.7×	1.6k 0.6×	1.2k 0.5×	406 0.2×	552 0.5×	234	12.7k
Angela Campbell New Zealand	42	1.2k 0.4×	2.1k 0.8×	2.8k 1.2×	639 0.4×	391 0.3×	115	7.3k
M. Clare Robertson New Zealand	24	1.1k 0.3×	3.1k 1.2×	4.7k 2.0×	1.2k 0.7×	520 0.4×	42	8.3k

Countries citing papers authored by Jack I. Williams

Since Specialization

Citations

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

Fields of papers citing papers by Jack I. Williams

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jack I. Williams. 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 Jack I. Williams. The network helps show where Jack I. Williams may publish in the future.

Co-authorship network of co-authors of Jack I. Williams

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Hawker, Gillian, Elizabeth M. Badley, Ruth Croxford, et al.. (2009). A Population-Based Nested Case-Control Study of the Costs of Hip and Knee Replacement Surgery. Medical Care. 47(7). 732–741. 105 indexed citations

Ali, Jameel, et al.. (2007). The Simulated Trauma Patient Teaching Module—Does it Improve Student Performance?. The Journal of Trauma: Injury, Infection, and Critical Care. 62(6). 1416–1420. 26 indexed citations

Kopec, Jacek A., Eric C. Sayre, Aileen M. Davis, et al.. (2006). Assessment of health-related quality of life in arthritis: conceptualization and development of five item banks using item response theory. Health and Quality of Life Outcomes. 4(1). 33–33. 33 indexed citations

Agha, Mohammad, Jack I. Williams, Loraine D. Marrett, Teresa To, & Linda Dodds. (2006). Determinants of survival in children with congenital abnormalities: A long-term population-based cohort study. Birth Defects Research Part A Clinical and Molecular Teratology. 76(1). 46–54. 45 indexed citations

Agha, Mohammad, Jack I. Williams, Loraine D. Marrett, et al.. (2005). Congenital abnormalities and childhood cancer. Cancer. 103(9). 1939–1948. 71 indexed citations

Hawker, Gillian, James G. Wright, Richard H. Glazier, et al.. (2002). The effect of education and income on need and willingness to undergo total joint arthroplasty. Arthritis & Rheumatism. 46(12). 3331–3339. 125 indexed citations

Ali, Jameel, et al.. (2002). Teaching Effectiveness of the Trauma Evaluation and Management Module for Senior Medical Students. The Journal of Trauma: Injury, Infection, and Critical Care. 52(5). 847–851. 25 indexed citations

Ferris, Lorraine E., et al.. (2001). Methodological Challenges in Evaluating Mobile Crisis Psychiatric Programs. Canadian Journal of Program Evaluation. 16(2). 27–40. 4 indexed citations

Mamdani, Muhammad, et al.. (2000). Is there an association between lipid-lowering drugs and cholecystectomy?. The American Journal of Medicine. 108(5). 418–421. 4 indexed citations

10.

Davis, Aileen M., Robert S. Bell, Elizabeth M. Badley, Kazushige Yoshida, & Jack I. Williams. (1999). Evaluating Functional Outcome in Patients With Lower Extremity Sarcoma. Clinical Orthopaedics and Related Research. 358(358). 83???100–83???100. 150 indexed citations

11.

Kreder, Hans J., Jack I. Williams, Susan Jaglal, et al.. (1998). Are complication rates for elective primary total hip arthroplasty in Ontario related to surgeon and hospital volumes? A preliminary investigation.. PubMed. 41(6). 431–7. 50 indexed citations

12.

Paterson, J. Michael, et al.. (1998). Ontario hospitals' purchasing practices for hip and knee prostheses: a survey.. PubMed. 41(4). 309–15. 1 indexed citations

13.

Sampalis, John S., Hala Tamim, Ronald Denis, et al.. (1997). Ineffectiveness of On-Site Intravenous Lines. PubMed. 43(4). 608–617. 85 indexed citations

14.

Ali, Jameel, Rasheed Adam, Theophilus J. Gana, & Jack I. Williams. (1997). Trauma Patient Outcome after the Prehospital Trauma Life Support Program. PubMed. 42(6). 1018–1022. 69 indexed citations

15.

Davis, Aileen M., James G. Wright, Jack I. Williams, et al.. (1996). Development of a measure of physical function for patients with bone and soft tissue sarcoma. Quality of Life Research. 5(5). 508–516. 447 indexed citations breakdown →

16.

Wen, Shi Wu, Vivek Goel, & Jack I. Williams. (1996). Utilization of health care services by immigrants and other ethnic/cultural groups in Ontario. Ethnicity and Health. 1(1). 99–109. 54 indexed citations

17.

Sampalis, John S., André Lavoie, Maribel Salas, Andreas Nikolis, & Jack I. Williams. (1994). Determinants of On-Scene Time in Injured Patients Treated by Physicians at the Site. Prehospital and Disaster Medicine. 9(3). 178–188. 22 indexed citations

18.

Novak, Christine B., Susan E. Mackinnon, Jack I. Williams, & Louise Kelly. (1993). Establishment of Reliability in the Evaluation of Hand Sensibility. Plastic & Reconstructive Surgery. 92(2). 311–322. 93 indexed citations

19.

Williams, Jack I. & C. David Naylor. (1992). Dissent How should health status measures be assessed? Cautionary notes on procrustean frameworks. Journal of Clinical Epidemiology. 45(12). 1347–1351. 43 indexed citations

20.

Lavoie, André, et al.. (1992). STANDARDIZED MORTALITY RATIO ANALYSIS ON A SAMPLE OF SEVERELY INJURED PATIENTS FROM A LARGE CANADIAN CITY WITHOUT REGIONALIZED TRAUMA CARE. The Journal of Trauma: Injury, Infection, and Critical Care. 33(2). 205–212. 29 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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