In the run-up to the 2012 London Olympics, the sense of national identity was salient. We tested children (N = 401) aged 5-15 years living near the Olympic site on national (British) and ethnic identification, national ingroup and outgroup attitudes, and sport participation. It was found that the strength of British identification peaked at age 9 years, but the strength of ethnic identification remained stable with age. Both liking for, and stereotyping of, different national groups diverged from age 9 years, but whilst stereotyping remained diverged liking converged by 15 years. The in group was one of the most liked, but one of the least positively stereotyped groups. Sport participation declined with age and was higher among boys, whilst the lowest socio-economic group showed the greatest discrepancy between normal and recent reported participation. The strength of British identification was associated with liking for, and stereotyping of, the British as well as sport participation, but the degree of associations varied between different groups of children.
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http://dx.doi.org/10.1111/bjdp.12014 | DOI Listing |
JMIR Res Protoc
January 2025
School of Advanced Science and Technology, Japan Advanced Institute of Science and Technology, Nomi, Japan.
Background: The worldwide rise in the prevalence of noncommunicable diseases has increased the recognition of the need to identify modifiable risk factors for preventing and managing these diseases. The office worker, as a representative group of physically inactive workers, is exposed to risk factors for metabolic syndrome, which is a primary driver of noncommunicable diseases. The use of virtual reality (VR) exergames may offer a potential solution to the problem of increasing noncommunicable disease prevalence, as it can help individuals increase their physical activity levels while providing a more immersive experience.
View Article and Find Full Text PDFEur J Sport Sci
February 2025
Faculty of Sport Sciences, Department of Coaching Education, Ankara Yildirim Beyazit University, Ankara, Türkiye.
This study examines the acute effects of post-activation performance enhancement (PAPE) with different loads (84% and 60% 1-RM) and exercises (hip thrust; HT and glute bridge; GB) on sprint performance (SP) and horizontal force-velocity (HF-V) profile components in adolescent male soccer players. The participants were randomly assigned to three groups: hip thrust group (HTG; n = 13), glute bridge group (GBG; n = 13), and control group (CG; n = 14). Sprint tests at distances of 10, 20, and 30 m were conducted pre-PAPE and post-PAPE protocols with a 7 min rest period.
View Article and Find Full Text PDFSports Med Open
January 2025
Department of Sports Science and Clinical Biomechanics, SDU Sport and Health Sciences Cluster, University of Southern Denmark, Odense, Denmark.
Background: A small number of reviews have explored lower- versus higher-volume training in non-athletes, but the growing challenge of congested schedules in team sports highlights the need to synthesize evidence specific to team sport athletes. Thus, the objectives of this systematic review with meta-analysis are twofold: (i) to summarize the primary physiological and physical fitness outcomes of lower-volume versus higher-volume training interventions in team sports players; and (ii) to compare the effects of lower-volume training with higher, considering the training modalities used.
Methods: We conducted searches across key databases, including PubMed, Scopus, SPORTDiscus, and Web of Science.
Photodermatol Photoimmunol Photomed
January 2025
Center for Preventive Medicine and Digital Health, CPD, Division of Public Health, Social and Preventive Medicine, Medical Faculty Mannheim, Heidelberg University, Heidelberg, Germany.
Background: Due to the global rise in UV radiation, the prevalence of skin cancer is increasing significantly, with outdoor athletes being identified as a particularly vulnerable population group.
Methods: This nationwide, cross-sectional study was conducted among adult coaches from the 10 largest outdoor sports associations in Germany. Their applied prevention measures and the potential for further improvement in prevention were evaluated by guideline based scores (range [0-100]).
Sports Biomech
January 2025
School of Sport and Health Sciences, Cardiff Metropolitan University, Cardiff, UK.
Pelvic running injuries often require extensive rehabilitation and pelvic girdle pain is a barrier to running engagement in population sub-groups, such as perinatal women. However, exploration into how external pelvic loading may be altered during running is limited. This study assessed which biomechanical variables influence changes in external peak pelvic acceleration during treadmill running, across various stride frequency conditions.
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