Relative Age Effects in Male Japanese Professional Athletes: a 25-Year Historical Analysis
نویسندگان
چکیده
منابع مشابه
Relationship Between the Relative Age Effect and Lengths of Professional Careers in Male Japanese Baseball Players: a Retrospective Analysis
BACKGROUND The mechanisms underlying the relative age effect in sport events have been investigated for more than two decades. The present study focused on the relationship between the relative age effect and lengths of professional careers among professional male Japanese baseball players. METHODS The birth dates of players and lengths of professional careers were collected from an official ...
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Marathon runners are ranked in 5-year age groups. However the extent to which 5-year groupings facilitates equitable competition has not been evaluated. The aim of this study was to evaluate the effect of relative age in male and female marathon running. Marathon finishing times for the top ten male (aged 20-69 years) and female athletes (aged 20-64 years) were obtained from the 2013 New York a...
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Background. It is because athletes’ physique, physical strength and experience are vital in sports. Objectives. This study was conducted to confirm the relative age effect in Taekwondo, which is an important factor in sports. Methods. Data on the date of birth of 12,054 Taekwondo athletes registered in the Korean Sports Association and data on the date of birth of 11,034,421 public data by th...
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ژورنال
عنوان ژورنال: Sports Medicine - Open
سال: 2020
ISSN: 2199-1170,2198-9761
DOI: 10.1186/s40798-020-00277-4