Shan Gongbing, Zhang Xiang
Biomechanics Lab, Faculty of Arts & Science, University of Lethbridge, Lethbridge, AB T1K 3M4, Canada.
Department of Physical Education, Xinzhou Teachers' University, Xinzhou 034000, China.
Bioengineering (Basel). 2022 Jul 23;9(8):333. doi: 10.3390/bioengineering9080333.
Scientifically, both temporal and spatial variables must be examined when developing programs for training various soccer scoring techniques (SSTs). Unfortunately, previous studies on soccer goals have overwhelmingly focused on the development of goal-scoring opportunities or game analysis in elite soccer, leaving the consideration of player-centered temporal-spatial aspects of SSTs mostly neglected. Consequently, there is a scientific gap in the current scoring-opportunity identification and a dearth of scientific concepts for developing SST training in elite soccer.
This study aims to bridge the gap by introducing effective/proprioceptive shooting volume and a temporal aspect linked to this volume.
the SSTs found in FIFA Puskás Award (132 nominated goals between 2009 and 2021) were quantified by using biomechanical modeling and anthropometry.
This study found that players' effective/proprioceptive shooting volume could be sevenfold that of normal practice in current coaching.
The overlooked SSTs in research and training practice are commonly airborne and/or acrobatic, which are perceived as high-risk and low-reward. Relying on athletes' talent to improvise on these complex skills can hardly be considered a viable learning/training strategy. Future research should focus on developing player-centered temporal-spatial SST training to help demystify the effectiveness of proprioceptive shooting volume and increase scoring opportunities in soccer.
从科学角度来看,在制定各种足球射门技术(SSTs)训练计划时,必须同时考察时间和空间变量。遗憾的是,以往关于足球进球的研究绝大多数都集中在精英足球中进球机会的发展或比赛分析上,而球员为中心的SSTs的时空方面的考量大多被忽视了。因此,当前在进球机会识别方面存在科学空白,并且在精英足球中缺乏用于开展SSTs训练的科学概念。
本研究旨在通过引入有效/本体感受射门量以及与此量相关的时间维度来填补这一空白。
通过生物力学建模和人体测量学对国际足联普斯卡什奖(2009年至2021年间132个提名进球)中的SSTs进行量化。
本研究发现,球员的有效/本体感受射门量可能是当前教练指导下正常训练量的七倍。
在研究和训练实践中被忽视的SSTs通常是在空中完成的和/或具有杂技性质,这些被视为高风险、低回报。依靠运动员的天赋即兴发挥这些复杂技能很难被视为一种可行的学习/训练策略。未来的研究应侧重于开发以球员为中心的时空SSTs训练,以帮助揭开本体感受射门量有效性的神秘面纱,并增加足球比赛中的进球机会。