Contextual influences and athlete attitudes to drugs in sport

This article reports on 11 narrative-based case histories which sought to: (1) uncover the attitudes of players and athletes to drugs in sport, and (2) explore contextual factors influencing the formation of those attitudes as informed by social ecology theory. Overall, participants viewed the use of banned performance-enhancing substances as cheating, ‘hard’ non-performance-enhancing recreational or illicit substances as unwise, legal non-performance-enhancing substances as acceptable, and legal performance-enhancing substances as essential. In short, attitudes were sometimes quite libertarian, and contingent upon first, the legality of the substance, and second, its performance impact. Results also indicated that athletes’ attitudes about drugs were fundamentally shaped by sport's culture. Other significant factors included its commercial scale, closely identifiable others, early experiences and critical incidents of players and athletes, and their level of performance.     

Ethnic Differences in Career,Academic, and Social Self-Appraisals Among Incoming College Freshmen

Ethnic differences in self-appraisals among 2,743 incoming college freshmen were examined in this study. Results showed that (a) Asian and Black students reported lower academic and social self-appraisals than did White students, and (b) Asian students reported lower career and social self-appraisals than did Black students. Practical and research implications are discussed in the article.     

全球化与体育

<全球化与体育>(Globalization and sport,Richard Giulianotti＆Roland Robertson)一书于2009年由英国布莱克威尔出版公司出版.本文为该书一主要篇章.该章分析了职业体育、赞助、媒体以及消费文化这四要素对于体育实现全球化发展所发挥的重要作用.文章认为:从19世纪末期开始,现代体育从发源地英国遍及全球可谓是经历了一个极其曲折的过程.20世纪,美国的体育商业理念一直走在世界的前方,美式体育为体育的全球化奠定了一个坚实的基础.20世纪末,体育的性质彻底地改变了,成为世界文化的重要组成部分、跨越国界的经济活动、全球对财富追逐的体现、媒体交流的工具、消费文化的代表.随着体育进一步加速其全球化步伐,体育的功能将发生彻底改变,同时,伴随着媒体和商业对体育的不断需求,体育的商业功能将得到进一步提升.     

Gender,parental education,and ability: their interacting roles in predicting GCSE success

We investigate the relations between gender, parental education, ability, and educational achievement in Britain, focusing on the way in which gender and parental education interact with ability to contribute to a pupil’s obtaining secondary school qualifications. This allows us to provide evidence relevant to claims concerning the effects of differences in the way in which working- and middle-class familial cultures interact with gender-specific behaviour in school. Given the configurational nature of the processes likely to be involved, we employ Ragin’s Qualitative Comparative Analysis as our method. We find that, in both academically selective and non-selective schools, high ability is a quasi-sufficient condition for obtaining certain levels of qualification, but that at lower levels of ability, either being female or having highly educated parents (or both) have to be present, too. Boys without highly educated parents perform less well than girls from a similar background.     

Institutional and cultural political resistance: Necessary conditions for the transformative intellectual

This naturalistic case study of a group of eighth grade middle school teachers depicts them asresistant in two areas: institutional politics and cultural politics. These resistances are first described and then analyzed. Resistance is then connected to what counts as the transformative intellectual. The conclusion suggests that both types of resistances may lead to a teacher commitment in acting to counter ideological barriers. Counterhegemonic possibilities, then, becomes a real potentiality.     

Googling in anatomy education: Can google trends inform educators of national online search patterns of anatomical syllabi?

The role of e‐learning platforms in anatomy education continues to expand as self‐directed learning is promoted in higher education. Although a wide range of e‐learning resources are available, determining student use of non‐academic internet resources requires novel approaches. One such approach that may be useful is the Google Trends^© web application. To determine the feasibility of Google Trends to gain insights into anatomy‐related online searches, Google Trends data from the United States from January 2010 to December 2015 were analyzed. Data collected were based on the recurrence of keywords related to head and neck anatomy generated from the American Association of Clinical Anatomists and the Anatomical Society suggested anatomy syllabi. Relative search volume (RSV) data were analyzed for seasonal periodicity and their overall temporal trends. Following exclusions due to insufficient search volume data, 29 out of 36 search terms were analyzed. Significant seasonal patterns occurred in 23 search terms. Thirty‐nine seasonal peaks were identified, mainly in October and April, coinciding with teaching periods in anatomy curricula. A positive correlation of RSV with time over the 6‐year study period occurred in 25 out of 29 search terms. These data demonstrate how Google Trends may offer insights into the nature and timing of online search patterns of anatomical syllabi and may potentially inform the development and timing of targeted online supports to ensure that students of anatomy have the opportunity to engage with online content that is both accurate and fit for purpose. Anat Sci Educ 10: 152–159. © 2016 American Association of Anatomists.     

A Coding System to Quantify Powerful Actions in Soccer Match Play: A Pilot Study

Purpose: The powerful activity profile of elite soccer match play has not been documented appropriately to inform specific maximal power assessment and development criteria. The aims of the current study were to develop a reliable soccer-specific powerful action (SSPA) notational analysis coding system that could be used to compare frequency and durations of powerful actions during elite youth soccer match play. Methods: Sixteen elite male English Premier League (EPL) Academy players (19 ± 1 yrs) were recorded by an individual camera during 16 competitive EPL U18 and U21 games. Video footage was analyzed using performance analysis software and SSPAs were coded according to the following categories: initial acceleration, leading acceleration, sprint, unilateral jump and bilateral jump. Results: The SSPA coding system demonstrated very good inter- and intra-rater reliability (kappa coefficients ≥ 0.827). Elite youth EPL soccer players undertook significantly more initial (31 ± 9) and leading (37 ± 12) accelerations than sprints (8 ± 3; p = .014, d = 1.7, and p < .001, d = 1.7, respectively) and jumps (6 ± 5; p = .002, d = 1.7 and p < .001, d = 1.7, respectively). Players performed a significantly greater number of initial and leading accelerations with action durations below 1.5 s compared to above 1.5 s (p = .001, d = 1.6, and p = .002, d = 1.4), respectively. Conclusions: Our SSPA coding system provides a reliable observational instrument for quantifying the frequency and duration of powerful actions performed during elite soccer match play. In our sample of elite youth soccer players, horizontal accelerations of short duration (< 1.5 s) from different starting speeds appear the most dominant powerful action in elite youth soccer match play.     

Training physical education students to self-regulate during basketball free throw practice

The additive effects of self-regulation training in forethought, performance, and self-reflection phase processes on acquiring a novel motoric skill (i.e., basketball free throws) and self-reflective beliefs were studied with 50 college students. The results showed a positive linear trend between the number of self-regulatory phases, in which the participants were trained, and their free throw shooting performance and shooting adaptation. The two- and three-phase training groups displayed significantly more accurate free throws and were able to self-correct their shooting form more frequently following missed shots than all other groups. Participants who received three-phase training displayed the most adaptive motivational profile, characterized by making strategic attributions and adaptive inferences and by using self/process criteria during self-evaluations.