网球运动员反应判断与自信心的研究

Study on Reactive Judgment and Confidence of Tennis Players

网球技术动作的结果或运动成绩取决于若干因素——运动员对对方技术的感知、判断和运动员对自己动作的控制等环节,这些环节又直接与自信心和行为控制相关。研究专业网球运动员和业余网球运动员在这些环节中的反应时、反应准确度和信心程度。研究结果表明,专业网球运动员和业余网球运动员在反应时方面没有明显差异,但在反应准确度和信心程度上专业运动员显著高于业余运动员;左强势手运动员的反应时、反应准确度和信心程度略胜于右强势手运动员;反应时与反应准确度的相关关系大于反应时与信心程度的相关关系。

Some factors determine the levels of tennis skill or sport performances including player＇s ability of integrating perceptual-motor information, making appropriate decisions, and the execution of motor responses. Those are directly related with confidence and behavior control. Study on reaction time, accuracy and confidence of professional and amateur players can facilitate a better understanding of motor control and accuracy. The research result shows that the differences in reaction time between professional and amateur tennis players are not obvious. However, professional players have better performance than amateur players in reaction accuracy and confidence levels. In addition, it seems that the left-handed tennis payers performance better than the right-handed players. The implications for skill learning are discussed.