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一个整体的注意力集中提高了经验不丰富的个人的垂直跳的性能

T A Zhuravleva^1,2, C J McCandless², C A Aiken²

¹Department of Kinesiology, Southwestern University, Georgetown, TX, USA.

Journal of motor behavior

|October 1, 2024

概括

整体焦点 (HF) 和外部焦点 (EF) 与内部焦点 (IF) 相比,可显著提高垂直跳跃性能. 然而,这些性能增强并不能通过动力学或动力学措施的变化来解释.

科学领域:

体育科学运动科学
生物力学生物力学
发动机控制器的控制器

背景情况:

之前的研究表明,外部关注 (EF) 提高了运动性能.
整体焦点 (HF) 也显示了性能改善的潜力,类似于EF.
高频效率的基础动力学和动力学机制需要进一步研究.

研究的目的:

调查整体焦点 (HF) 对垂直跳跃表现的有效性.
检查与不同注意焦点相关的动力学和动力学结果指标.
为了比较内部焦点 (IF),外部焦点 (EF) 和整体焦点 (HF) 与对照条件的影响.

主要方法:

19名大学年龄的成年人在四个条件下进行了12次垂直跳跃:IF,EF,HF和对照.
使用跳跃高度,飞行高度,峰值力和起飞速度来评估性能.
动力学数据 (膝盖和部曲) 和动力学数据使用力板和运动捕捉收集.

主要成果:

对跳跃高度观察到一个显著的主要效应,HF和EF的表现优于IF.
与对照条件相比,外部焦点 (EF) 也导致了明显更高的跳跃.
在注意力焦点条件之间没有发现动力学或动力学变量的显著差异.

结论:

整体焦点 (HF) 和外部焦点 (EF) 提高垂直跳跃性能,而不是内部焦点 (IF).
HF和EF的性能好处不能归因于测量的动力或动力学变量的改变.
需要进一步的研究来阐明注意力集中对运动性能影响背后的机制.

关键词:

关注的焦点是注意力.外部焦点外部焦点跳跃跳跃跳跃跳跃跳跃跳跃跳跃运动行为运动行为发动机性能发动机性能

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