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The Influence of Side Dominance on Upper Body Kinematics During Rugby Passes from the Ground
Conference paper   Open access   Peer reviewed

The Influence of Side Dominance on Upper Body Kinematics During Rugby Passes from the Ground

Mark Sayers and Rohan Ballon
ISBS Proceedings Archive, Vol.35(1), pp.350-353
Conference of the International Society of Biomechanics in Sports, 35th (Cologne, Germany, 14-Jun-2017–18-Jun-2017)
International Society of Biomechanics in Sports
2017
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https://commons.nmu.edu/isbs/vol35/iss1/170/View
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Abstract

Human Movement and Sports Science rugby union passing technique analysis
This study described rugby passing technique in a group of 13 highly proficient players. Upper body kinematics (500 Hz) were assessed during six passes at a target positioned 8 m away from both dominant and non-dominant sides, with pass accuracy recorded subjectively using a 5-point scale. Passes to the preferred side were faster (P=0.02) and more accurate (P=0.001) than those to the non-preferred side. Variability analysis (NoRMS) showed greater shoulder and elbow movement variability, with greater standard deviation values at ball release for passes to the non-dominant side. Maximum shoulder flexion (lead) and adduction (trailing) velocities were moderately correlated with pass velocity (r=0.41 to r=0.48). Results suggest that despite displaying a high level of passing proficiency, participants presented with a bias when passing towards their dominant side.

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