Understanding the timing of motor imagery: recent findings and future directions
Understanding the timing of motor imagery: recent findings and future directions
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DOI：
10.1080/1750984x.2011.623787
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发表时间：
2012-01-01
影响因子：
5.5
通讯作者：
Collet, Christian
中科院分区：
文献类型：
--
作者：
Guillot, Aymeric;Hoyek, Nady;Collet, Christian
运动想象是在没有明显运动执行的情况下对动作的认知预演。在开发MI培训计划的重要先决条件中，想象运动的时间在过去二十年中受到了越来越多的关注。目前，研究者经常测量MI和实际运动时间之间的时间一致性，并且MI期间难以保持实际运动的时间特征通常被认为是表象损伤。有趣的是，一些数据提供的证据表明，实时图像不是提高性能的唯一方法，而其他人则表明，自愿改变MI的时间可以改变随后的实际运动速度。本综述的目的是提供一个完整的概述的变量都受到影响和影响心肌梗死的时间。实际和MI时间之间的差异和相似之处进行了检查，而实时MI的重要性和确定的因素，可能导致运动员在MI的实际时间或高估进行了讨论。最后，实际应用中，限制，和未来的方向，关于MI时间的测量被认为是。
Motor imagery (MI) is the cognitive rehearsal of an action without overt motor execution. Among the prerequisites that are important in developing MI training programs, the timing of imagined movements has received a growing body of attention over the last two decades. Nowadays, researchers frequently measure the temporal congruence between actual and MI times, and the difficulty in preserving the temporal features of the actual movement during MI has often been taken as imagery impairment. Interestingly, some data provided evidence that real-time imagery is not the only way to improve performance, while others demonstrated that voluntarily changing the timing of MI can alter the subsequent actual movement speed. The purpose of this review is to provide a complete overview of the variables both being affected and influencing the timing of MI. Differences and similarities between actual and MI times are examined, while the importance of real-time MI and the determination of the factors that may lead athletes to under- or overestimate the actual time during MI are discussed. Finally, practical applications, limits, and future directions regarding measurements of MI times are considered.