ジャンプ運動における個人の反動動作特性を評価する方法の開発  [in Japanese] Method for evaluating the characteristics of counter movement in jump exercises.  [in Japanese]

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Abstract

<p> The aim of this study was to examine the validity, reliability, and utility of a method for evaluating the characteristics of the counter movement jump. Fifty-two male track and field athletes (sprinters or decathletes) jumped from a 30-cm platform and consciously changed their counter movement times. This study determined the counter movement time required to achieve the highest jump.<br> The results are summarized as follows:<br> 1. The waveform between the counter movement time and jumping height was an inverted U-shape.<br> 2. It is normally accepted that the optimum counter movement time is determined via the jump test.<br> 3. There was a significant correlation between the first test and the re-test in terms of the counter movement time.<br> 4. Participants were classified into 5 groups based on their optimum counter movement times and highest jumping heights.<br> These results suggest that the newly developed jumping test discussed in this study is a valid method for evaluating the characteristics of counter movement.</p>

Journal

  • Taiikugaku kenkyu (Japan Journal of Physical Education, Health and Sport Sciences)

    Taiikugaku kenkyu (Japan Journal of Physical Education, Health and Sport Sciences) 63(1), 139-149, 2018

    Japan Society of Physical Education, Health and Sport Sciences

Codes

  • NII Article ID (NAID)
    130007397959
  • NII NACSIS-CAT ID (NCID)
    AN00409623
  • Text Lang
    JPN
  • Article Type
    journal article
  • ISSN
    0484-6710
  • NDL Article ID
    029172121
  • NDL Call No.
    Z7-293
  • Data Source
    NDL  IR  J-STAGE 
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