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Visual search behaviors of association football referees during assessment of foul play situations

机译:评估犯规情况期间协会足球裁判员的视觉搜索行为

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摘要

It is well reported that expert athletes have refined perceptual-cognitive skills and fixate on more informative areasduring representative tasks. These perceptual-cognitive skills are also crucial to performance within the domain ofsports officials. We examined the visual scan patterns of elite and sub-elite association football referees whileassessing foul play situations. These foul play situations (open play and corner kick situations) were presented on aTobii T120 Eye Tracking monitor. The elite referees made more accurate decisions and differences in their visualsearch behaviors were observed. For the open play situations, referees in the elite group spent significantly moretime fixating the most informative area of the attacking player (contact zone) and less time fixating the body partthat was not involved in the infringement (non-contact zone). Furthermore, the average total fixation time in thecontact zone and non-contact zone tended to differ between the elite and sub-elite referees in corner kicksituations. In conclusion, elite level referees have learned to discern relevant from less-relevant information in thesame way as expert athletes. Findings have implications for the development of perceptual training programs forsport officials.
机译:众所周知,专业运动员在代表任务中具有完善的感知-认知技能,并专注于信息量更大的领域。这些知觉认知技能对于体育官员领域的表现也至关重要。我们在评估犯规情况的同时,检查了精英和次精英协会足球裁判的视觉扫描模式。这些犯规情况(公开比赛和角球情况)显示在Tobii T120眼动仪上。精英裁判做出了更准确的决定,并且他们的视觉搜索行为也有所不同。对于公开比赛的情况,精英组中的裁判花了更多的时间来确定攻击者信息最丰富的区域(接触区域),而花费较少的时间来确定不涉及侵权的身体部位(非接触区域)。此外,精英裁判员和次精英裁判员在角球处的接触区和非接触区的平均总固定时间趋于不同。总之,精英水平的裁判已经学会了以与专业运动员相同的方式从不太相关的信息中识别出相关性。研究结果对体育官员的知觉训练计划的发展有影响。

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