甘肃榆中高原训练基地体育资源评价与开发研究

采用文献资料、特尔菲、层次分析、专家访谈、实地调查等方法对甘肃榆中高原训练基地体育资源选取综合评价指标,建立了层次结构模型,并进行科学评价,进而提出甘肃榆中高原训练基地体育资源开发的主要思路和措施,为其进一步开发和利用提供依据和可行性论证.     

村干部不同领导方式对村民自治绩效的影响

将村干部的领导方式分为权威型、民主型、放任型三种类型,从经济绩效、政治绩效(分为民主管理绩效、公民参与绩效)、社会绩效、公共产品与服务供给绩效4个方面衡量村民自治绩效,根据对多个省份16个村庄的问卷调查,分析村干部领导方式对村民自治绩效的影响。分析表明,权威型领导方式与社会绩效以及公民参与绩效显著正相关,民主型领导方式与经济绩效、民主管理绩效、公民参与绩效、社会绩效、公共供给绩效显著正相关,而其他变量之间的关系不显著。因此,村干部民主型领导方式我国农村治理中具有普遍的适用性,权威型的领导方式也有一定的适应性,而放任型的领导方式是不适用的。村干部应灵活运用权威型与民主型领导方法,避免放任型领导风格和方式。     

Coaches as sport workers: professional agency within the employment context of elite European basketball

Increased activity of multiple stakeholders (e.g. agents and owners) have created new challenges for some coaches working in professional sports clubs. The purpose of this project was to draw attention to the normative or accepted practices inherent in sport work, some of the day-to-day realities of some coaches working in this context, and to understand how coaches’ perceptions of other stakeholders come to bear on their individual circumstances, career expectations/objectives and professional agency. Data were generated from semi-structured interviews with seven professional basketball coaches who worked in top-level European clubs. The analysis reveals the coach’s relationships between some owners and agents differed with respect to exercising professional agency, and, coach’s decisions and actions were tied to their professional ideals as well as understandings of what they need to undertake their work effectively and negotiation and/or adjustment strategies. Occasionally coach’s work practices could be viewed as antithetical to employment security, however, the presence of insecurity was at times embraced and used strategically to affect workers’ career decisions. Amid contemporary regional geo-political shifts, this work aids examinations of global sport settings, structures and issues that may contour sporting professionals’ lives.     

Sport as medicine: How F3 is building healthier men and communities

Given sport has been largely absent from U.S. public health policies and discourse, the author suggests ways that sport can be better managed to promote health. Using a critical perspective and grounded theory approach, the author examined the experiences of 14 men in the grassroots recreational program, F3. Data were collected through observation and semi-structured interviews. Based on the results, a conceptual model that suggests how sport should be managed to address illnesses related to physical inactivity is put forth. The resulting Sport as Medicine model indicates that Creating a Team Structure, Providing a Place to Be Accountable, and Ensuring No One is Left Out, led to meaningful Health Outcomes, including Physical Health, Mental Toughness, and Social Connections. As the distinctiveness of sport continues to emerge, the author provides a framework to consider how sport can be part of public health efforts to address physical inactivity. Thus, this work positions sport as medicine by pinpointing how sport can be managed so that holistic health outcomes are more likely achieved.     

Interorganisational conflict between national and provincial sport organisations within China’s elite sport system: Perspectives from national organisations

In this article, the authors examine interorganisational conflict between provincial and national sport organisations in China. The authors theoretically ground the research in work related to interorganisational relationships and interorganisational conflict. The three case studies are artistic gymnastics, swimming, and cycling, and the authors conducted interviews with 11 staff from the relevant national-level sport organisations. Secondary data was sourced from official publications, websites, and influential domestic media. The key finding is that, whilst famed for its top-down bureaucratic system, there is considerable interorganisational conflict within the Chinese sport system. The extent and characteristics of the national-provincial conflict vary between sports. But there is also some consistency regarding the causes of the conflict and the measures adopted to mitigate the tension. Interorganisational conflict provides a useful heuristic for articulating and understanding the interorganisational relationships within the Chinese elite sport system and hence advances elite sport management research.     

Cardiorespiratory and perceptual responses of two interval training and a continuous training protocol in healthy young men

High Intensity Interval Training (HIIT) can be performed with different effort to rest time-configurations, and this can largely influence training responses. The purpose of the study was to compare the acute physiological responses of two HIIT and one moderate intensity continuous training (MICT) protocol in young men. A randomised cross-over study with 10 men [age, 28.3?±?5.5years; weight, 77.3?±?9.3?kg; height, 1.8?±?0.1?m; peak oxygen consumption (VO₂peak), 44?±?11?mL.kg^?1.min^?1]. Participants performed a cardiorespiratory test on a treadmill to assess VO₂peak, velocity associated with VO₂peak (vVO₂peak), peak heart rate (HRpeak) and perceived exertion (RPE). Then participants performed three protocols equated by distance: Short HIIT (29 bouts of 30s at vVO₂peak, interspersed by 30s of passive recovery, 29?min in total), Long HIIT (3 bouts of 4?min at 90% of vVO₂peak, interspersed by 3?min of recovery at 60% of vVO₂peak, 21?min in total) and MICT (21?min at 70% of vVO₂peak). The protocols were performed in a randomised order with ≥48 h between them. VO₂, HRpeak and RPE were compared. VO₂peak in Long HIIT was significantly higher than Short HIIT and MICT (43?±?11 vs 32?±?8 and 37?±?8?mL.kg^?1.min^?1, respectively, P?P?P?2, HR and RPE than Short HIIT and MICT, suggesting a higher demand on the cardiorespiratory system. Short HIIT and MICT presented similar physiologic and perceptual responses, despite Short HIIT being performed at higher velocities.     

Reliability and validity of field-based fitness tests in youth soccer players

This study aimed to establish between-day reliability and validity of commonly used field-based fitness tests in youth soccer players of varied age and playing standards, and to discriminate between players without (“unidentified”) or with (“identified”) a direct route to professional football through their existing club pathway. Three-hundred-and-seventy-three Scottish youth soccer players (U11–U17) from three different playing standards (amateur, development, performance) completed a battery of commonly used generic field-based fitness tests (grip dynamometry, standing broad jump, countermovement vertical jump, 505 (505COD) and T-Drill (T-Test) change of direction and 10/20 m sprint tests) on two separate occasions within 7–14?days. The majority of field-based fitness tests selected within this study proved to be reliable measures of physical performance (ICC?=?0.83–0.97; p?p?2 (7)?=?101.646, p?相似文献   

The ‘aggressive style’: genesis of an ambiguous resource for Swiss hockey and football players

In this study, we investigated what drives players to endorse an aggressive style in Swiss ice hockey and football. We selected a sample of 16 players on the basis of their penalty statistics. We used semi-directed retrospective interviews to collect players’; biographic narratives. The results show a socialization process into an aggressive style, supported by the dominant gender and socialization norms of the sport, which is under the influence of the structure of the sports organization. However, there are large differences between players, with only some of them adopting an aggressive style. Although many studies have underlined the influence of moral disengagement, the present results suggest that time also matters and that the diversity of career paths may explain the diversity in attitudes. Socialization differences in the sports field, bodily capital, a career path marked by thwarted reputation are the key factors that drive players to adopt an aggressive style.     

我国公共体育服务研究的计量学分析*

以中文社会科学引文索引CSSCI成立至今所收录的研究主题为公共体育和体育公共服务的246篇文献为数据来源,并结合CNKI对246篇文献进行检索下载,采用CiteSpaceⅤ进行可视化处理与计量学分析。运用知识图谱的方式对公共体育和体育公共服务研究领域文献的年度数量、机构分布、作者团队、期刊来源、热点共现及演进过程进行探测。研究表明,公共体育和体育公共服务研究文献数量逐年上升,研究多分布于江浙沪地区与长江流域;研究形成了以不同机构为单位的研究团队并掌握着这一科学领域的研究方向;收录期刊来源中,体育类期刊占绝对优势,其中上海体育学院学报载文最多;研究热点前沿与演进围绕着公共体育和体育公共服务的构建与完善展开,由公共体育和体育公共服务的理论研究逐渐过渡到应用研究,从公共体育和体育公共服务的纯理论概念研究向着服务体系、服务均等化、服务供给等应用型研究发展,并形成了以政府购买公共体育和体育公共服务与政府管理为代表的研究实践。     

我国农村体育精准扶贫改革路径分析

为了丰富户外用品上市公司的评价研究,提升企业的经营绩效,以我国户外用品6家上市公司2016年度财务数据为样本,采用熵权法从偿债能力、运营能力、盈利能力和成长能力四个纬度,对其进行了综合评价。结果显示：（1）公司经营结构中,偿债能力所占的权重最大,运营能力次之,盈利能力排名第三,成长能力所占权重最小;（2）6家公司中,4项一级指标的评分存在明显的两极分化现象。其中,三夫户外的偿债能力最强,牧高笛最弱;牧高笛的运营能力和盈利能力最突出,三夫户外的运营能力和嘉麟杰的盈利能力比较薄弱;中潜股份的成长能力最优秀,浙江永强成长能力最小;（3）综合实力强弱顺序依次为探路者、三夫户外、牧高笛、中潜股份、嘉麟杰、浙江永强。