Why Professional Athletes Need a Prolonged Period of Warm-Up and Other Peculiarities of Human Motor Learning
Why Professional Athletes Need a Prolonged Period of Warm-Up and Other Peculiarities of Human Motor Learning
复制标题
DOI：
10.1080/00222895.2010.528262
复制
发表时间：
2010-01-01
影响因子：
1.4
通讯作者：
Bizzi, Emilio
中科院分区：
文献类型：
--
作者：
Ajemian, Robert;D'Ausilio, Alessandro;Bizzi, Emilio
参与需要精细运动技能的运动的专业运动员在参加比赛之前必须练习相当长的时间。为什么需要这种做法？仅仅是为了热身肌肉、肌腱和韧带，还是运动员的感觉运动网络需要不断地重新校准？在这篇文章中，作者提出了一个观点，其中人类感觉运动系统的特点是：（a）高噪声水平和（B）在突触水平的高学习率（由于噪声，不等于在行为水平的高学习率）。他们认为，人类技能学习的许多理论，包括专家需要长时间的热身，都是从这些假设中得出的。
Professional athletes involved in sports that require the execution of fine motor skills must practice for a considerable length of time before competing in an event. Why is such practice necessary? Is it merely to warm-up the muscles, tendons, and ligaments, or does the athlete's sensorimotor network need to be constantly recalibrated? In this article, the authors present a point of view in which the human sensorimotor system is characterized by: (a) a high noise level and (b) a high learning rate at the synaptic level (which, because of the noise, does not equate to a high learning rate at the behavioral level). They argue that many heuristics of human skill learning, including the need for a prolonged period of warm-up in experts, follow from these assumptions.