Literature DB >> 12398115

On the functional aspects of variability in postural control.

Richard E A van Emmerik1, Erwin E H van Wegen.   

Abstract

Current research in nonlinear dynamics and chaos theory has challenged traditional perspectives that associate high variability with performance decrement and pathology. It is argued that variability can play a functional role in postural control and that reduction of variability is associated with changes in balance with aging and neurological disease.

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Year:  2002        PMID: 12398115     DOI: 10.1097/00003677-200210000-00007

Source DB:  PubMed          Journal:  Exerc Sport Sci Rev        ISSN: 0091-6331            Impact factor:   6.230


  55 in total

Review 1.  Movement systems as dynamical systems: the functional role of variability and its implications for sports medicine.

Authors:  Keith Davids; Paul Glazier; Duarte Araújo; Roger Bartlett
Journal:  Sports Med       Date:  2003       Impact factor: 11.136

2.  Early aging and postural control while listening and responding.

Authors:  Karen S Helfer; Richard van Emmerik; Jacob J Banks; Richard L Freyman
Journal:  J Acoust Soc Am       Date:  2020-11       Impact factor: 1.840

3.  Foot placement variability as a walking balance mechanism post-spinal cord injury.

Authors:  Kristin V Day; Steven A Kautz; Samuel S Wu; Sarah P Suter; Andrea L Behrman
Journal:  Clin Biomech (Bristol, Avon)       Date:  2011-10-14       Impact factor: 2.063

4.  Dynamic patterns of postural sway in ballet dancers and track athletes.

Authors:  Jennifer M Schmit; Diana I Regis; Michael A Riley
Journal:  Exp Brain Res       Date:  2005-01-18       Impact factor: 1.972

5.  Joint coordination during quiet stance: effects of vision.

Authors:  Vijaya Krishnamoorthy; Jeng-Feng Yang; John P Scholz
Journal:  Exp Brain Res       Date:  2005-04-20       Impact factor: 1.972

Review 6.  Measurement and evaluation of dynamic joint stability of the knee and ankle after injury.

Authors:  Erik A Wikstrom; Mark D Tillman; Terese L Chmielewski; Paul A Borsa
Journal:  Sports Med       Date:  2006       Impact factor: 11.136

7.  Multisensory information for postural control: sway-referencing gain shapes center of pressure variability and temporal dynamics.

Authors:  Sean Clark; Michael A Riley
Journal:  Exp Brain Res       Date:  2007-01       Impact factor: 1.972

8.  Regularity of center-of-pressure trajectories depends on the amount of attention invested in postural control.

Authors:  Stella F Donker; Melvyn Roerdink; An J Greven; Peter J Beek
Journal:  Exp Brain Res       Date:  2007-03-31       Impact factor: 1.972

9.  Nonlinear analysis of posturographic data.

Authors:  Luigi Ladislao; Sandro Fioretti
Journal:  Med Biol Eng Comput       Date:  2007-07-05       Impact factor: 2.602

10.  Optical modulation of locomotion and energy expenditure at preferred transition speed.

Authors:  Perrine Guerin; Benoît G Bardy
Journal:  Exp Brain Res       Date:  2008-06-06       Impact factor: 1.972

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