Keith Tolfrey

3.5k total citations
103 papers, 2.6k citations indexed

About

Keith Tolfrey is a scholar working on Orthopedics and Sports Medicine, Physiology and Complementary and alternative medicine. According to data from OpenAlex, Keith Tolfrey has authored 103 papers receiving a total of 2.6k indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Orthopedics and Sports Medicine, 41 papers in Physiology and 34 papers in Complementary and alternative medicine. Recurrent topics in Keith Tolfrey's work include Sports Performance and Training (36 papers), Cardiovascular and exercise physiology (34 papers) and Obesity, Physical Activity, Diet (30 papers). Keith Tolfrey is often cited by papers focused on Sports Performance and Training (36 papers), Cardiovascular and exercise physiology (34 papers) and Obesity, Physical Activity, Diet (30 papers). Keith Tolfrey collaborates with scholars based in United Kingdom, Australia and United States. Keith Tolfrey's co-authors include Victoria L. Goosey‐Tolfrey, Andrew M. Jones, Ian G. Campbell, Mike Sleap, Alan M. Batterham, John P. Lenton, Julia K. Zakrzewski-Fruer, Laura A. Barrett, Charlotte L. Edwardson and Lee Ingle and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Diabetes Care.

In The Last Decade

Keith Tolfrey

103 papers receiving 2.5k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Keith Tolfrey United Kingdom 27 989 892 852 698 461 103 2.6k
Jean-Pierre Despr s Canada 6 546 0.6× 1.0k 1.2× 708 0.8× 510 0.7× 447 1.0× 8 2.7k
Lee N. Burkett United States 30 2.0k 2.1× 549 0.6× 837 1.0× 397 0.6× 312 0.7× 67 3.4k
Jamie F. Burr Canada 26 784 0.8× 757 0.8× 1.5k 1.7× 269 0.4× 1.2k 2.6× 141 2.9k
Kenneth H. Cooper United States 24 729 0.7× 1.3k 1.4× 1.1k 1.3× 547 0.8× 878 1.9× 64 3.3k
M. H. Whaley United States 21 481 0.5× 884 1.0× 1.1k 1.3× 367 0.5× 885 1.9× 65 2.7k
Lance C. Dalleck United States 28 730 0.7× 897 1.0× 1.5k 1.7× 321 0.5× 1.2k 2.6× 106 2.8k
Abdulaziz Farooq Qatar 30 2.1k 2.1× 615 0.7× 134 0.2× 693 1.0× 824 1.8× 119 3.3k
Danilo Sales Bocalini Brazil 27 482 0.5× 651 0.7× 612 0.7× 159 0.2× 525 1.1× 206 2.2k
Stefano Lazzer Italy 32 769 0.8× 1.2k 1.4× 582 0.7× 656 0.9× 237 0.5× 119 2.7k
Michael Marfell-Jones Belgium 16 1.1k 1.1× 1.3k 1.5× 235 0.3× 780 1.1× 248 0.5× 27 3.0k

Countries citing papers authored by Keith Tolfrey

Since Specialization
Citations

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

Fields of papers citing papers by Keith Tolfrey

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Keith Tolfrey

This figure shows the co-authorship network connecting the top 25 collaborators of Keith Tolfrey. A scholar is included among the top collaborators of Keith Tolfrey 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 Keith Tolfrey. Keith Tolfrey 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.
Hoekstra, Sven P., James A. King, Scott A. Willis, et al.. (2024). The effect of home‐based neuromuscular electrical stimulation‐resistance training and protein supplementation on lean mass in persons with spinal cord injury: A pilot study. Physiological Reports. 12(19). e70073–e70073. 4 indexed citations
2.
Jones, Helen, Keith George, Greg Whyte, et al.. (2024). Establishment of clinical exercise physiology as a regulated healthcare profession in the UK: a progress report. BMJ Open Sport & Exercise Medicine. 10(2). e002033–e002033. 1 indexed citations
3.
Clemes, Stacy A., Daniel D. Bingham, Natalie Pearson, et al.. (2020). Sit–stand desks to reduce sedentary behaviour in 9- to 10-year-olds: the Stand Out in Class pilot cluster RCT. SHILAP Revista de lepidopterología. 8(8). 1–126. 6 indexed citations
4.
5.
Zakrzewski-Fruer, Julia K., et al.. (2017). Effect of breakfast omission and consumption on energy intake and physical activity in adolescent girls: a randomised controlled trial. British Journal Of Nutrition. 118(5). 392–400. 14 indexed citations
6.
Paulson, Thomas A. W., et al.. (2016). Spinal Cord Injury Level Influences Acute Plasma Caffeine Responses. Medicine & Science in Sports & Exercise. 49(2). 363–370. 5 indexed citations
7.
Thackray, Alice E., Laura A. Barrett, & Keith Tolfrey. (2015). High-Intensity Running and Energy Restriction Reduce Postprandial Lipemia in Girls. Medicine & Science in Sports & Exercise. 48(3). 402–411. 13 indexed citations
8.
Leicht, Christof A., et al.. (2014). Blood lactate and ventilatory thresholds in wheelchair athletes with tetraplegia and paraplegia. European Journal of Applied Physiology. 114(8). 1635–1643. 28 indexed citations
9.
Lenton, John P., et al.. (2014). Data logger device applicability for wheelchair tennis court movement. Journal of Sports Sciences. 33(5). 527–533. 11 indexed citations
10.
Lenton, John P., et al.. (2013). Wheelchair Tennis Match-Play Demands: Effect of Player Rank and Result. International Journal of Sports Physiology and Performance. 8(1). 28–37. 46 indexed citations
11.
Leicht, Christof A., Keith Tolfrey, John P. Lenton, Nicolette C. Bishop, & Victoria L. Goosey‐Tolfrey. (2012). The verification phase and reliability of physiological parameters in peak testing of elite wheelchair athletes. European Journal of Applied Physiology. 113(2). 337–345. 38 indexed citations
12.
Boddy, Lynne M., Non Thomas, Stuart J. Fairclough, et al.. (2012). ROC Generated Thresholds for Field-Assessed Aerobic Fitness Related to Body Size and Cardiometabolic Risk in Schoolchildren. PLoS ONE. 7(9). e45755–e45755. 37 indexed citations
13.
Lenton, John P., et al.. (2008). The effects of experience on the energy cost of wheelchair propulsion.. PubMed. 49(1). 172–174. 9 indexed citations
14.
Goosey‐Tolfrey, Victoria L., et al.. (2008). Fluid Intake During Wheelchair Exercise in the Heat: Effects of Localized Cooling Garments. International Journal of Sports Physiology and Performance. 3(2). 145–156. 27 indexed citations
15.
Goosey‐Tolfrey, Victoria L., et al.. (2008). The effectiveness of hand cooling at reducing exercise-induced hyperthermia and improving distance-race performance in wheelchair and able-bodied athletes. Journal of Applied Physiology. 105(1). 37–43. 51 indexed citations
16.
Tolfrey, Keith, et al.. (2008). Postprandial Triacylglycerol in Adolescent Boys. Medicine & Science in Sports & Exercise. 40(6). 1049–1056. 27 indexed citations
17.
Berger, Nicolas, Jörn Rittweger, Ingo Michaelis, et al.. (2006). Pulmonary O2 Uptake On-Kinetics in Endurance- and Sprint-Trained Master Athletes. International Journal of Sports Medicine. 27(12). 1005–1012. 18 indexed citations
18.
Tolfrey, Keith, et al.. (2003). Effect of pedal rate on oxygen uptake kinetics during sub-maximal cycle exercise in humans. Proceedings of The Physiological Society. 4 indexed citations
19.
Pringle, Jamie, Jonathan H. Doust, Helen Carter, et al.. (2003). Oxygen uptake kinetics during moderate, heavy and severe intensity 'submaximal' exercise in humans: the influence of muscle fibre type and capillarisation. European Journal of Applied Physiology. 89(3). 289–300. 172 indexed citations
20.
Tolfrey, Keith, et al.. (2001). Oxygen uptake-heart rate relationship in élite wheelchair racers. European Journal of Applied Physiology. 86(2). 174–178. 17 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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