نتایج جستجو برای: sport genetics

تعداد نتایج: 101954  

Journal: :Human factors 2011
David W. Eccles Paul Ward Tim Woodman Christopher M. Janelle Christine Le Scanff Joyce Ehrlinger Carole Castanier Stephen A. Coombes

OBJECTIVE The aim of this study was to demonstrate how research on emotion in sport psychology might inform the field of human factors. BACKGROUND Human factors historically has paid little attention to the role of emotion within the research on human-system relations. The theories, methods, and practices related to research on emotion within sport psychology might be informative for human fa...

2014
Travis E. Dorsch Alan L. Smith Meghan H. McDonough

The present study addressed parent sport socialization over the initial period of a first child’s sport involvement and how parents make sense of how youth sport shapes family relationships and parenting practices. Parent experiences over the initial 15 months of a child’s organized sport participation were examined in 4 families. Three modes of data collection were used: (a) semistructured int...

Journal: :Pediatric exercise science 2016
Blair Evans Ashley Adler Dany Macdonald Jean Côté

PURPOSE Bullying is a specific pattern of repeated victimization explored with great frequency in school-based literature, but receiving little attention within sport. The current study explored the prevalence of bullying in sport, and examined whether bullying experiences were associated with perceptions about relationships with peers and coaches. METHOD Adolescent sport team members (n = 35...

Journal: :Orthopedics 2014
Benjamin G Domb Christine E Stake Nathan A Finch T Luke Cramer

Hip arthroscopy is a minimally invasive surgical technique often performed in athletes who want an expeditious return to sport. To the authors' knowledge, no studies in the literature provide a time frame or criteria for return to sport after hip arthroscopy. The purpose of this study was to develop an aggregate recommendation for return to sport after hip arthroscopy based on data assimilated ...

2015
Rochelle M. Eime Meghan M. Casey Jack T. Harvey Melanie J. Charity Janet A. Young Warren R. Payne

BACKGROUND Many children are not physically active enough for a health benefit. One avenue of physical activity is modified sport programs, designed as an introduction to sport for young children. This longitudinal study identified trends in participation among children aged 4-12 years. Outcomes included continuation in the modified sports program, withdrawal from the program or transition to c...

2007
Marianne Cense

Recent revelations of sexual misconduct by sports coaches have challenged long-held beliefs in the educational value of sport, yet there is very little knowledge about the dynamics of sexual exploitation in sport upon which to base improvements in the practice of sports coaching or teaching. Earlier inductive research by Brackenridge (1996, 1997a, 1997b) in Britain established a set of hypothes...

Journal: :British journal of sports medicine 2015
Alberto Grassi Stefano Zaffagnini Giulio Maria Marcheggiani Muccioli Maria Pia Neri Stefano Della Villa Maurilio Marcacci

BACKGROUND Return to sport and to pre-injury level represents an important outcome after both primary and revision anterior cruciate ligament (ACL) reconstructions. PURPOSE The aim of the present meta-analysis was to determine the return to sport rate after revision ACL reconstruction. MATERIAL AND METHODS A systematic search was performed of the MEDLINE, Embase and the Cochrane Central Reg...

2017
Amy M. Gayman Jessica Fraser-Thomas Jamie E. L. Spinney Rachael C. Stone Joseph Baker

Given the dramatic demographic change underway in most industrialized nations, the health of older adults is a major concern, particularly given the prevalence of sedentary behaviours and physical inactivity among ageing populations. Researchers have suggested sport participation in later life promotes other health-related behaviours, however, these relationships are poorly understood. It is po...

2011
Brendan Dwyer Stephen L. Shapiro Joris Drayer

Fantasy sport consumer behavior research is a burgeoning area of inquiry as this growing segment of sport fans exhibits unconventional, yet robust media consumption habits. In addition, consumer motivation and market segmentation represent core principles within the study of marketing, yet the integration of these two essential concepts with regard to sport consumers is limited. The purpose of ...

Journal: :Journal of sports science & medicine 2007
Robert J Schinke

Applied sport psychologists tend to begin their consulting relationships with national teams having formalized skills, and often, limited contextual and sport- specific understanding. The present report overviews the first four years of a long-term consulting relationship one practitioner developed with the Canadian National Boxing Team. From the vantage of an applied sport psychology consultan...

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