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41.
Matthew P. Llewellyn 《Sport in Society》2015,18(7):765-782
During the first two decades of the twentieth century, the Home-Nations of England, Scotland, Ireland and Wales joined forces in competing in the Olympic Games under the banner of ‘Great Britain’ (or deviations thereof). The Olympics served as an important symbolic site for fostering and promoting a broader ‘British’ national identity. In practice, however, the prevalence and persistence of competing national identities and allegiances roiled early attempts to create a unified British Olympic team. These counter-prevailing forces of nationalism further served to undermine the British Olympic Association's ambitious attempt to unite the British Empire in a ‘Greater Britain’ team for the 1916 Berlin Olympic Games. As this work will reveal, ‘Britishness’ was a layered, contested and racially homogenous term that was interpreted and applied differently across various parts of the British Isles and its Empire. 相似文献
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Emma Lisa Jane Eyre Michael Joseph Duncan Samantha Louise Birch Valerie Cox Matthew Blackett 《Journal of sports sciences》2015,33(3):232-242
Many children fail to meet physical activity (PA) guidelines for health benefits. PA behaviours are complex and depend on numerous interrelated factors. The study aims to develop current understanding of how children from low Socio-economic environments within the UK use their surrounding built environments for PA by using advanced technology. The environment was assessed in 96 school children (7–9 years) using global positioning system (GPS) monitoring (Garmin Forerunner, 305). In a subsample of 46 children, the environment and PA were assessed using an integrated GPS and heart rate monitor. The percentage of time spent indoor, outdoor, in green and non-green environments along with time spent in moderate-to-vigorous PA (MVPA) in indoor and outdoor environments were assessed. A 2-by-2 repeated measures analysis of covariance, controlling for body mass index, BF%, assessed the environmental differences. The findings show that 42% of children from deprived wards of Coventry fail to meet PA guidelines, of which 43% was accumulated during school. Children engaged in more MVPA outdoor than indoor environments (P < 0.01) and a greater amount of time was spent in non-green environments (P < 0.01). Increased time outdoors was negatively associated with BF%. In conclusion, outdoor environments are important for health-enhancing PA and reducing fatness in deprived and ethnic children. 相似文献
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Ned Brophy-Williams Matthew William Driller Cecilia Mary Shing James William Fell Shona Leigh Halson 《Journal of sports sciences》2015,33(13):1403-1410
The purpose of this investigation was to measure the interface pressure exerted by lower body sports compression garments, in order to assess the effect of garment type, size and posture in athletes. Twelve national-level boxers were fitted with sports compression garments (tights and leggings), each in three different sizes (undersized, recommended size and oversized). Interface pressure was assessed across six landmarks on the lower limb (ranging from medial malleolus to upper thigh) as athletes assumed sitting, standing and supine postures. Sports compression leggings exerted a significantly higher mean pressure than sports compression tights (P < 0.001). Oversized tights applied significantly less pressure than manufacturer-recommended size or undersized tights (P < 0.001), yet no significant differences were apparent between different-sized leggings. Standing posture resulted in significantly higher mean pressure application than a seated posture for both tights and leggings (P < 0.001 and P = 0.002, respectively). Pressure was different across landmarks, with analyses revealing a pressure profile that was neither strictly graduated nor progressive in nature. The pressure applied by sports compression garments is significantly affected by garment type, size and posture assumed by the wearer. 相似文献
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Ashleigh M. Day Sydney O’Shay-Wallace Matthew W. Seeger Shawn P. McElmurry 《Communication Studies》2019,70(3):352-376
Safe, clean water is necessary for health and well-being. Water issues affect minority and vulnerable populations at disproportionate rates, including the poor and racial and ethnic minorities. An investigation of the relationships of race, social media use, and informational sources during the municipal water crisis in Flint, Michigan, reflects an instrumental view of communication and uses and gratifications theory in this study. Data from 208 Flint residents in 2016 indicated that African American respondents favored interpersonal networks and resources and were more likely than other racial groups to obtain current information about the water crisis via Instagram. Preferred channels and sources to receive additional crisis information varied on the basis of race. 相似文献
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Matthew E. Ritzman 《Performance Improvement》2016,55(1):14-22
Workplace bullying is a significant problem impacting both individual performance and performance of organizations as a whole. This article describes how a systematic approach was utilized by focusing on the organizational subsystem of human resources as it relates to preventing, identifying, and addressing workplace bullying. Human resource (HR) professionals play a vital role in applying anti‐bullying policies and performance improvement interventions. The article outlines the interventions and policies utilized by HR professionals to alleviate and manage bullying that have been cited in the literature. 相似文献
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Soo-yong Byun Matthew J. Irvin Bethany A. Bell 《Journal of Experimental Education》2015,83(4):439-468
Using data from the Educational Longitudinal Study of 2002–2006, the authors investigated the effects of advanced math course taking on math achievement and college enrollment and how such effects varied by socioeconomic status and race/ethnicity. Results from propensity score matching and sensitivity analyses showed that advanced math course taking had positive effects on math achievement and college enrollment. Results also demonstrated that the effect of advanced math course taking on math achievement was greater for low socioeconomic status students than for high socioeconomic status students, but smaller for Black students than for White students. No interaction effects were found for college enrollment. Limitations, policy implications, and future research directions are discussed. 相似文献
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Journal of Science Education and Technology - Both complex systems methods (such as agent-based modeling) and computational methods (such as programming) provide powerful ways for students to... 相似文献