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Returning Serve in Tennis: A Qualitative Examination of the Interaction of Anticipatory Information Sources Used by Professional Tennis Players

机译:返回网球服务:对职业网球选手使用的预期信息源相互作用的定性检验

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摘要

Research has largely focused on the individual contribution of either kinematic or contextual information sources to the anticipatory skill of an expert athlete during a time-stressed situation. Very little research has considered how these two sources of information interact with each other to influence anticipation. The current study used a qualitative interview methodology to investigate this interaction. Eight former or current top 250 professional male tennis players participated in a 30–60 min interview about the interaction of kinematic and contextual information sources and their influence on anticipation. Using an open-coding analysis approach, codes were identified by each researcher from the transcribed interviews and then brought together to identify common themes. The primary themes were consciousness, tactical awareness, contextual information sources, kinematic information sources, mentality/confidence, returner technique or strategy, and build pressure on the server. Secondary themes coded from the participants were returning characteristics and practice. Consequently, a temporal model was developed which demonstrated the sequence and interaction of both kinematic and contextual information sources known to influence expert tennis player’s anticipation.
机译:研究主要集中在时间紧张的情况下,运动学或上下文信息源对专业运动员的预期技能的贡献。很少有研究考虑这两种信息源如何相互影响以影响预期。当前的研究使用定性访谈方法来调查这种相互作用。八名前或目前排名前250位的职业男网球运动员参加了一次30-60分钟的采访,内容涉及运动学和情境信息源的相互作用及其对预期的影响。使用开放式编码分析方法,每个研究人员从转录访谈中识别出编码,然后将其聚集在一起以识别出共同的主题。主要主题是意识,战术意识,上下文信息源,运动学信息源,心态/自信心,返回者技术或策略,以及在服务器上施加压力。参与者编码的次要主题是回归特征和实践。因此,开发了一个时间模型,该模型演示了运动信息和上下文信息源的顺序和相互作用,这些信息源已知会影响专业网球运动员的预期。

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