Constraints on visual exploration of youth football players during 11v11 match-play: The influence of playing role, pitch position and phase of play
Constraints on visual exploration of youth football players during 11v11 match-play: The influence of playing role, pitch position and phase of play
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11v11比赛中青少年足球运动员视觉探索的制约因素：比赛角色、场地位置和比赛阶段的影响
DOI：
10.1080/02640414.2020.1723375
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发表时间：
2020-02-03
影响因子：
3.4
通讯作者：
Pepping, Gert-Jan
中科院分区：
文献类型：
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作者：
McGuckian, Thomas B.;Cole, Michael H.;Pepping, Gert-Jan
足球运动员转动头部以感知周围环境的视觉探索动作，可以提高比赛中控球的预期表现。然而，这种扫描动作在整个比赛中与球员相关，因为通过视觉探索感知的信息需要在进攻和防守比赛中引导球场周围的运动。本研究旨在了解球员在球场上的位置、比赛角色和比赛阶段如何影响球员在11v11比赛中的视觉探索性头部运动。22名竞技精英青年足球运动员（男性= 16.25岁）总共出场1，623分钟（男性= 73.8）。使用惯性测量单位、全球定位系统单位和符号分析来量化相关变量。分析显示，球员们在控球时的探索范围更广，而在过渡阶段的探索范围更小，与球队控球和对手控球阶段相比。球员们在球场后三分之一的位置探索得最多，而在球场中间三分之一的位置探索得最少。在设计训练情境以提高运动员的视觉探索动作时，应考虑到比赛角色、球场位置和比赛阶段对视觉探索动作的约束。
Visual exploratory action, in which football players turn their head to perceive their environment, improves prospective performance with the ball during match-play. This scanning action, however, is relevant for players throughout the entire match, as the information perceived through visual exploration is needed to guide movement around the pitch during both offensive and defensive play. This study aimed to understand how a player's on-pitch position, playing role and phase of play influenced the visual exploratory head movements of players during 11v11 match-play. Twenty-two competitive-elite youth footballers (M = 16.25 years) played a total of 1,623 minutes (M = 73.8). Inertial measurement units, global positioning system units and notational analysis were used to quantify relevant variables. Analyses revealed that players explored more extensively when they were in possession of the ball, and less extensively during transition phases, as compared to team ball-possession and opposition ball-possession phases of play. Players explored most extensively when in the back third of the pitch, and least when they were in the middle third of the pitch. Playing role, pitch position and phase of play should be considered as constraints on visual exploratory actions when developing training situations aimed at improving the scanning actions of players.