Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Time in human endurance models. From empirical models to physiological models.

L V Billat1, J P Koralsztein, R H Morton

  • 1Laboratoire des Sciences et Techniques des Activités Physiques et Sportives (STAPS), Université Paris 5, France. Veronique.Billat@wanadoo.fr

Sports Medicine (Auckland, N.Z.)
|July 27, 1999
PubMed
Summary

This study reviews endurance performance models, from early empirical methods to complex physiological ones. New parameters are proposed to better model the power-time relationship and explain endurance variability.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

A reliable preloaded cycling time trial for use in conditions of significant thermal stress.

Scandinavian journal of medicine & science in sports·2015
Same author

Prediction of the amount and rate of histamine degradation by diamine oxidase (DAO).

Food chemistry·2012
Same author

Growth rates and energy intake of hand-reared cheetah cubs (Acinonyx jubatus) in South Africa.

Journal of animal physiology and animal nutrition·2011
Same author

Acute moderate hypoxia affects the oxygen desaturation and the performance but not the oxygen uptake response.

International journal of sports medicine·2005
Same author

Effect of a previous sprint on the parameters of the work-time to exhaustion relationship in high intensity cycling.

International journal of sports medicine·2005
Same author

The effects of interval training on oxygen pulse and performance in supra-threshold runs.

Archives of physiology and biochemistry·2004

Area of Science:

  • Sports Science
  • Human Physiology
  • Biophysics

Background:

  • Historical analysis of endurance performance research from the early 20th century.
  • Examination of empirical methods using running records and curve-fitting techniques.
  • Evolution of distance/time and power/time models for athlete characterization.

Purpose of the Study:

  • To trace the historical development of models studying the relationship between exercise intensity and endurance.
  • To critically evaluate existing theoretical models based on human bioenergetics.
  • To propose novel parameters for improved power-time relationship modeling.

Main Methods:

  • Review of historical scientific literature on athletic performance.
  • Analysis of empirical graphical and curve-fitting techniques.

Related Experiment Videos

  • Critique of existing theoretical bioenergetic models.

    • Main Results:

    • Early studies relied on empirical analysis of world records.
    • Developed distance/time and power/time models to characterize endurance.
    • Current complex physiological models lack sound physiological and mathematical basis.
    • Proposed new parameters for power-time modeling.

    Conclusions:

    • Existing endurance models, both empirical and theoretical, have limitations.
    • There is a need for improved physiological and mathematical descriptions of human endurance.
    • Novel parameters can enhance the modeling of the power-time relationship and explain performance variability.