Kinematic differences in left-right side in blocking among college women's volleyball players in Japan

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Main Authors: Yoshie, Motoshima, Koji, Hamada, Koki, Numata, Misato, Sakanaka, Shunsuke, Murakami, Hiroo, Takahashi, Ryogo, Kashiwagi
Other Authors: k-numata@nifs-k.ac.jp
Format: Article
Language:English
Published: Kementerian Pendidikan Tinggi (KPT), Malaysia 2021
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Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/70677
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Institution: Universiti Malaysia Perlis
Language: English
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spelling my.unimap-706772021-04-14T01:39:05Z Kinematic differences in left-right side in blocking among college women's volleyball players in Japan Yoshie, Motoshima Koji, Hamada Koki, Numata Misato, Sakanaka Shunsuke, Murakami Hiroo, Takahashi Ryogo, Kashiwagi k-numata@nifs-k.ac.jp Biomechanics Kinematics Motion analysis Volleyball Blocking Link to publisher's homepage at http://www.mohejournal.com/index.php/mohe In recent years, the attacking tactics of top-level teams have been dominated by a combination of four attackers. The basic approach to defending against this move is to block in the direction of the toss (Read Block System). This study compares and examines the difference between the left and right sides of the crossover step of women's volleyball players using the read block system. Fifteen Japanese college women's volleyball players (age: 20.1±1.1 years, height: 169.3±5.5 cm) were eligible for the study. A time-synchronized 16 camera Mac3D optical motion capture systems (Motion Analysis Co.) and 10 force plates (Tec Gihan Co.) were used to determine three dimensional (3-D) coordinates of 38 retroreflective markers. The players were told that the toss from the setter would go up randomly in one of the left or right direction, and they were asked to block in response to the toss from the centre of the net. The results showed that the performance of the jump height (p = 0.04, d =0.50), maximum block reach (p = 0.01, d =0.51), and motion time (p =0.02, d =0.75) was better than the left, and the effect size was large. Since most of the subjects in this study were right-handed (two of the Opposites were left-handed), it is assumed that they tended to perform better on the left side, which is a block stepping similar to spike stepping. However, some players may not use the spiking hand, so individualized instruction is required. 2021-04-14T01:39:05Z 2021-04-14T01:39:05Z 2020-12 Article Movement, Health & Exercise (MoHE), vol.10(1), 2020, pages 72-78 2600-9404 http://dspace.unimap.edu.my:80/xmlui/handle/123456789/70677 en Kementerian Pendidikan Tinggi (KPT), Malaysia
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Biomechanics
Kinematics
Motion analysis
Volleyball
Blocking
spellingShingle Biomechanics
Kinematics
Motion analysis
Volleyball
Blocking
Yoshie, Motoshima
Koji, Hamada
Koki, Numata
Misato, Sakanaka
Shunsuke, Murakami
Hiroo, Takahashi
Ryogo, Kashiwagi
Kinematic differences in left-right side in blocking among college women's volleyball players in Japan
description Link to publisher's homepage at http://www.mohejournal.com/index.php/mohe
author2 k-numata@nifs-k.ac.jp
author_facet k-numata@nifs-k.ac.jp
Yoshie, Motoshima
Koji, Hamada
Koki, Numata
Misato, Sakanaka
Shunsuke, Murakami
Hiroo, Takahashi
Ryogo, Kashiwagi
format Article
author Yoshie, Motoshima
Koji, Hamada
Koki, Numata
Misato, Sakanaka
Shunsuke, Murakami
Hiroo, Takahashi
Ryogo, Kashiwagi
author_sort Yoshie, Motoshima
title Kinematic differences in left-right side in blocking among college women's volleyball players in Japan
title_short Kinematic differences in left-right side in blocking among college women's volleyball players in Japan
title_full Kinematic differences in left-right side in blocking among college women's volleyball players in Japan
title_fullStr Kinematic differences in left-right side in blocking among college women's volleyball players in Japan
title_full_unstemmed Kinematic differences in left-right side in blocking among college women's volleyball players in Japan
title_sort kinematic differences in left-right side in blocking among college women's volleyball players in japan
publisher Kementerian Pendidikan Tinggi (KPT), Malaysia
publishDate 2021
url http://dspace.unimap.edu.my:80/xmlui/handle/123456789/70677
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