期刊名称：Acta Facultatis Educationis Physicae Universitatis Comenianae
电子版ISSN：0520-7371
出版年度：2021
卷号：61
期号：2
页码：203-213
DOI：10.2478/afepuc-2021-0017
语种：English
出版社：Walter de Gruyter GmbH
摘要：The aim of the article was the intraindividual evaluation of reaction time at the Women's World Athletics Championships from 1999 to 2019.We generated the rating of sprinters from the age point of view with comparison of two periods with different false start rules. In the result section, we analysed the sprinters that took part at World Championships (WCH) at least 3 times and appeared in the final. We assessed the reaction speed from the ageing point of view, or more precisely with the changing conditions when judging the false start. The results confirm that the stricter start judging rules in sprint disciplines did not have a significant influence on the reaction speed. We also confirmed a research that the sprinters older than 30 years can achieve very low reaction time at the start.
关键词：sprinters;reaction speed;age of competitors;change of rules at low start;World Championship
