足球官员在比赛中的活动：欧洲、英超和英冠比赛中裁判与边裁活动的比较。
Football officials activities during matches: a comparison of activity of referees and linesmen in European, Premiership and Championship matches.
作者信息
Di Salvo Valter, Carmont Michael R, Maffulli Nicola
机构信息
Department of Health Sciences, University Institute of Motor Science (IUSM), Piazza Lauro de Bosis, 6 00194, Roma, Italia.
出版信息
Muscles Ligaments Tendons J. 2012 Feb 15;1(3):106-11. Print 2011 Jul.
We compared the notational activity of 68 referees and 170 referee's assistants or linesmen officiating European matches from UEFA and the Champions League together with matches from the English Premiership and the English Championship competitions during the 2005/2006 football season using a computerised video system. We studied 328 games (14 European matches, UEFA and Champions league, 202 matches from the English Premiership and 112 from the English Championship). Referees covered a mean overall distance of 11.634 km, and assistants 6.508 km per match. Both referees and assistant referees covered significantly shorter distances jogging, running and high speed running in the second half compared to the first. There is a significant negative correlation between the distance covered and activity of officials compared with competition standard. Although we have demonstrated a negative correlation between distance covered and activity and competition standard, the physical activity across all competitions was intense and this reaffirms the high levels of fitness required by officials.
我们使用计算机化视频系统，比较了68名裁判以及170名裁判助理或边裁在2005/2006足球赛季执法欧洲足球联合会（UEFA）和欧冠联赛的欧洲赛事以及英格兰超级联赛和英冠联赛赛事时的记录活动。我们研究了328场比赛（14场欧洲赛事，UEFA和欧冠联赛，202场英超比赛以及112场英冠比赛）。裁判每场比赛平均总跑动距离为11.634千米，助理裁判为6.508千米。与上半场相比，下半场裁判和助理裁判慢跑、跑步和高速奔跑的距离明显更短。与比赛标准相比，官员们的跑动距离与活动之间存在显著的负相关。尽管我们已经证明跑动距离与活动和比赛标准之间存在负相关，但所有比赛中的体力活动都很激烈，这再次证明了官员们需要具备高水平的体能。
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