The DOI matches its Crossref record; 5 of the 5 references it cites were found in a registry or an index.
Reliability of Power in Physical Performance Tests
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Measures of Reliability in Sports Medicine and Science
Hopkins, W. G. (2000) · Sports Medicine · doi:10.2165/00007256-200030010-00001 · Cited by 4,635
Self-citationMuscle glycogen utilization during prolonged strenuous exercise when fed carbohydrate
Coyle, E. F., Coggan, A. R., Hemmert, M. K., & Ivy, J. L. (1986) · Journal of Applied Physiology · doi:10.1152/jappl.1986.61.1.165 · Cited by 1,022
Peak power output predicts maximal oxygen uptake and performance time in trained cyclists
Hawley, J. A., & Noakes, T. D. (1992) · European Journal of Applied Physiology and Occupational Physiology · doi:10.1007/bf01466278 · Cited by 422
Self-citationNicholas, C. W., Nuttall, F. E., & Williams, C. (2000) · Journal of Sports Sciences · doi:10.1080/026404100365162 · Cited by 327
Carbohydrate feedings and exercise performance: effect of initial muscle glycogen concentration
Widrick, J. J., Costill, D. L., Fink, W. J., Hickey, M. S., McConell, G. K., & Tanaka, H. (1993) · Journal of Applied Physiology · doi:10.1152/jappl.1993.74.6.2998 · Cited by 120
Cited by
Running economy: Measurement, norms, and determining factors
Barnes, K. R., & Kilding, A. E. (2015) · Sports Medicine - Open · doi:10.1186/s40798-015-0007-y · Cited by 465
An Examination and Critique of Current Methods to Determine Exercise Intensity
Jamnick, N. A., Pettitt, R. W., Granata, C., Pyne, D. B., & Bishop, D. J. (2020) · Sports Medicine · doi:10.1007/s40279-020-01322-8 · Cited by 424
Mann, T. N., Lamberts, R. P., & Lambert, M. I. (2014) · Sports Medicine · doi:10.1007/s40279-014-0197-3 · Cited by 379
Methods of Prescribing Relative Exercise Intensity: Physiological and Practical Considerations
Mann, T., Lamberts, R. P., & Lambert, M. I. (2013) · Sports Medicine · doi:10.1007/s40279-013-0045-x · Cited by 333
Effect of Caffeine on Sport-Specific Endurance Performance: A Systematic Review
Ganio, M. S., Klau, J. F., Casa, D. J., Armstrong, L. E., & Maresh, C. M. (2009) · Journal of Strength and Conditioning Research · doi:10.1519/jsc.0b013e31818b979a · Cited by 310
Effects of Acute Alkalosis and Acidosis on Performance: A Meta-Analysis
Carr, A. J., Hopkins, W. G., & Gore, C. J. (2011) · Sports Medicine · doi:10.2165/11591440-000000000-00000 · Cited by 277
Self-citationEffects of Caffeine Ingestion on Exercise Testing: A Meta-Analysis
Doherty, M., & Smith, P. M. (2004) · International Journal of Sport Nutrition and Exercise Metabolism · doi:10.1123/ijsnem.14.6.626 · Cited by 263
Southward, K., Rutherfurd-Markwick, K. J., & Ali, A. (2018) · Sports Medicine · doi:10.1007/s40279-018-0939-8 · Cited by 254
Talking Yourself Out of Exhaustion: The Effects of Self-talk on Endurance Performance
BLANCHFIELD, A. W., HARDY, J., DE MORREE, H. M., STAIANO, W., & MARCORA, S. M. (2014) · Medicine & Science in Sports & Exercise · doi:10.1249/mss.0000000000000184 · Cited by 195
Paton, C. D., & Hopkins, W. G. (2001) · Sports Medicine · doi:10.2165/00007256-200131070-00004 · Cited by 178
Self-citationJones, A. M., Vanhatalo, A., Seals, D. R., Rossman, M. J., Piknova, B., & Jonvik, K. L. (2021) · Medicine & Science in Sports & Exercise · doi:10.1249/mss.0000000000002470 · Cited by 156
Variability of Competitive Performance of Elite Athletes: A Systematic Review
Malcata, R. M., & Hopkins, W. G. (2014) · Sports Medicine · doi:10.1007/s40279-014-0239-x · Cited by 145
Self-citationWhole Beetroot Consumption Acutely Improves Running Performance
Murphy, M., Eliot, K., Heuertz, R. M., & Weiss, E. (2012) · Journal of the Academy of Nutrition and Dietetics · doi:10.1016/j.jand.2011.12.002 · Cited by 124
Effects of Ingestion of Bicarbonate, Citrate, Lactate, and Chloride on Sprint Running
VAN MONTFOORT, M. C. E., VAN DIEREN, L., HOPKINS, W. G., & SHEARMAN, J. P. (2004) · Medicine & Science in Sports & Exercise · doi:10.1249/01.mss.0000132378.73975.25 · Cited by 121
Self-citationFailure of Protein to Improve Time Trial Performance when Added to a Sports Drink
VAN ESSEN, M., & GIBALA, M. J. (2006) · Medicine & Science in Sports & Exercise · doi:10.1249/01.mss.0000228958.82968.0a · Cited by 118
Effects of Acute Carbohydrate Supplementation on Endurance Performance: A Meta-Analysis
Vandenbogaerde, T. J., & Hopkins, W. G. (2011) · Sports Medicine · doi:10.2165/11590520-000000000-00000 · Cited by 112
Self-citationRowlands, D. S., & Thomson, J. S. (2009) · Journal of Strength and Conditioning Research · doi:10.1519/jsc.0b013e3181a00c80 · Cited by 76
Does caffeine added to carbohydrate provide additional ergogenic benefit for endurance?
Conger, S. A., Warren, G. L., Hardy, M. A., & Millard-Stafford, M. L. (2011) · International Journal of Sport Nutrition and Exercise Metabolism · doi:10.1123/ijsnem.21.1.71 · Cited by 71
McCartney, D., Desbrow, B., & Irwin, C. (2018) · Sports Medicine · doi:10.1007/s40279-017-0800-5 · Cited by 52
Impact of muscle glycogen availability on the capacity for repeated exercise in man
ALGHANNAM, A. F., JEDRZEJEWSKI, D., TWEDDLE, M. G., GRIBBLE, H., BILZON, J., THOMPSON, D., TSINTZAS, K., & BETTS, J. A. (2016) · Medicine & Science in Sports & Exercise · doi:10.1249/mss.0000000000000737 · Cited by 55
Can elite athletes benefit from dietary nitrate supplementation?
Jonvik, K. L., Nyakayiru, J., van Loon, L. J. C., & Verdijk, L. B. (2015) · Journal of Applied Physiology · doi:10.1152/japplphysiol.00232.2015 · Cited by 55
Bouillod, A., Pinot, J., Soto-Romero, G., Bertucci, W., & Grappe, F. (2017) · International Journal of Sports Physiology and Performance · doi:10.1123/ijspp.2016-0436 · Cited by 49
Pelletier, D. M., Lacerte, G., & Goulet, E. D. B. (2013) · International Journal of Sport Nutrition and Exercise Metabolism · doi:10.1123/ijsnem.23.1.73 · Cited by 35
Reliability and Effect of Sodium Bicarbonate: Buffering and 2000-m Rowing Performance
Carr, A. J., Slater, G. J., Gore, C. J., Dawson, B., & Burke, L. M. (2012) · International Journal of Sports Physiology and Performance · doi:10.1123/ijspp.7.2.152 · Cited by 35
Poon, E. T.-C., Iu, J. C.-K., Sum, W. M.-K., Wong, P.-S., Lo, K. K.-H., Ali, A., Burns, S. F., & Trexler, E. T. (2025) · Sports Medicine · doi:10.1007/s40279-025-02194-6 · Cited by 28
Oliver, J. M., Almada, A. L., Van Eck, L. E., Shah, M., Mitchell, J. B., Jones, M. T., Jagim, A. R., & Rowlands, D. S. (2016) · PLOS ONE · doi:10.1371/journal.pone.0163009 · Cited by 16
Intra-Reliability of a Wearable Near-Infrared Sensor for Monitoring the Intensity of Exercise
Michalik, K., Smolarek, M., Nowak, M., Pueo, B., & Żmijewski, P. (2024) · Applied Sciences · doi:10.3390/app14135856 · Cited by 3
Metadata
- Authors
- Hopkins, W. G., Schabort, E. J., & Hawley, J. A.
- Venue
- Sports Medicine
- Published
- 2001
- Volume
- 31
- Issue
- 3
- Pages
- 211-234
- ISSN
- 0112-1642 (ISSN-L)
- OpenAlex
- W2033676311
- Cited by
- 825
- References
- 5
- FWCI
- 13.33
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
