体育强国视域下我国网球的发展趋势     

黄中俊 《体育科技文献通报》2020,(6):74-75,82

近几年来,我国网球运动蓬勃发展,前程似锦,但是世界级网球高手随处闪现,在技战术水平、心理素质等都优于同龄中国选手。不难发现,我国距离体育强调还有很长一段距离,只有大家齐心协力,共同努力,明确网球发展动向,才能实现体育大国向体育强国的跨越。因此,本文首先介绍新时期体育强国的要求,然后分析我国网球与世界网球强国的差距,最后研究体育强国视域下我国网球发展趋势。  相似文献   

困境与出路：我国性侵运动员犯罪行为的刑事规制探究          下载免费PDF全文

王桢 《河北体育学院学报》2019,33(1):19-27

近年来，性侵运动员的犯罪行为频发，成为国际社会聚焦的热点。以此审视我国运动员性法益的保护，虽有强奸罪、强制猥亵罪的刑事立法，却缺乏对该犯罪行为特殊性的深入思考，既不能在惩治犯罪人方面达到理想效果，亦不能在预防犯罪方面发挥良好功能。同时，司法中的“以纪代法”、针对性缺乏、未回应被害人需求等诸多问题，亦使该犯罪行为的刑事规制效果大打折扣。所以，在该犯罪立法上应有针对性采用附属刑法进行修正，完善犯罪的特别预防与一般预防制度；司法上，积极回应被害人的诉求，努力克服刑事规制过程中的各种困境，让运动员的性法益得到全面而充分的保护。  相似文献   

瑜伽对田径运动员运动性疲劳恢复的可行性分析     

刘平  苑廷刚  程泓人  韩鹏鹏 《体育科技文献通报》2020,(1):46-48

本文使用文献资料法、综述法、比较法、逻辑分析法等科研方法,针对瑜伽对心理和生理功能的作用和运动员的运动性疲劳两方面进行综述对照研究,探究得出:将瑜伽放松练习运用于田径运动员运动性疲劳恢复中的意义,并且提出将瑜伽练习运用于田径运动员的运动性疲劳恢复训练当中。  相似文献   

The effect of athletic expertise and trait emotional intelligence on decision-making     

Robert Vaughan  Sylvain Laborde  Christopher McConville 《European Journal of Sport Science》2019,19(2):225-233

The quality of decision and assessment of risk are key determinants of successful sport performance. Athletes differ fundamentally in their decision-making ability according to their athletic expertise level. Moreover, given the influence of emotions on decision-making, it is likely that a trait reflecting emotional functioning, trait emotional intelligence, may also influence decision-making. Therefore, the aim of this research was to investigate the respective contribution of athletic expertise and trait emotional intelligence to non-athletic decision-making. In total, 269 participants aged between 18 and 26 years with a range of athletic experience i.e. none (n?=?71), novice (n?=?54), amateur (n?=?55), elite (n?=?45) and super-elite (n?=?44), completed the Emotional Intelligence Scale and the Cambridge Gambling Task. Regression modelling indicated a significant positive relationship of athletic expertise and trait emotional intelligence with the quality of decision-making, and a negative relationship with deliberation time and risk-taking. Cognitive skills transfer may explain the higher decision-making scores associated with higher athletic expertise, while individuals with higher trait emotional intelligence may anticipate better the emotional consequences linked with a gambling task, which may help individuals make better decisions and take less risks.  相似文献   

The effect of smartphones and playing video games on decision-making in soccer players: A crossover and randomised study     

Leonardo S. Fortes  Dalton De Lima-Junior  Lenamar Fiorese  José R. A. Nascimento-Júnior  Arnaldo L. Mortatti  Maria E. C. Ferreira 《Journal of sports sciences》2020,38(5):552-558

ABSTRACT

The objective of this study was to analyse the effect of the use of social networks in smartphones or playing video games on the passing decision-making performance in professional soccer athletes. Participants were 25 male professional soccer athletes (mean ± SD: age 23.4 ± 2.8 years). The participants performed three randomised conditions divided into three groups: control (CON), smartphone (SMA), and video game (VID). Before and after each experimental condition, the Stroop Task assessed the level of induced mental fatigue. Then, the athletes performed a simulated soccer match. A CANON® camera recorded the matches for further analysis on passing decision-making performance. A group effect was identified (p < .01) with impairment on passing decision-making performance for the SMA (p = .01, ES = 0.5) and VID (p = .01, ES = 0.5) conditions. We concluded that the use of social networks on smartphones and/or playing video games right before official soccer matches might impair the passing decision-making performance in professional soccer athletes.  相似文献   

A Social Ecological Framework: Counselors' Role in Improving Student Athletes' Help‐Seeking Behaviors     

Aviry L. Reich  Jeffrey J. Milroy  David L. Wyrick  Stephen P. Hebard 《Journal of College Counseling》2021,24(1):81-96

Student athletes' demands increase their risk for experiencing mental health concerns (Ryan et al., 2018). Risk factors for student athletes include coping with athletic success and failure; balancing dual roles; dealing with identity confusion; and experiencing isolation, injury, career termination, and burnout (Beauchemin, 2012; G. T. Brown, 2014). Using the social ecological model, we review factors that interfere with student athletes' help‐seeking behaviors and propose recommendations for the ways counselors can address these barriers in the roles of educator, advocate, and therapist.  相似文献   

优秀男子长拳类武术套路难度动作发展现状的统计学分析     

陈升 《赣南师范学院学报》2011,32(6):77-80

竞技武术是武术的重要组成部分,是基于传统武术套路发展起来的武术运动.难度动作的完成情况是竞技武术套路竞赛中制胜的关键,采用文献资料法、录像分析法、比较研究法、数理统计法等研究方法,对2010年全国武术套路冠军、2011年全国武术套路锦标赛及2011年全国武术套路冠军赛中长拳、刀、枪、剑、棍共5个项目比赛成绩的前16名,共80名男子运动员在各项目比赛中的难度动作完成情况进行统计分析,对当前国内优秀男子长拳类运动员难度动作选做、扣分情况进行分析,发现竞技长拳类运动员在完成难度动作过程中出现的问题,对其问题解决对策进行分析探讨.旨在为提高竞技武术长拳类项目难度动作成功率提供借鉴和参考.  相似文献   

训练年限、训练类型对大学生运动员心电图影响分析     

曹晓娜  李瑜  王艳  崔树起  黄亚茹 《北京体育大学学报》2015,38(3):62-66

摘要：目的 分析训练年限、训练类型对大学生运动员心电图 (electrocardiogram,ECG)的影响。方法 通过整群抽查,对840名竞技体育专业大学生入学体检时进行十二导联心电图检查并分析。结果 随着运动年限增加,大学生运动员正常心电图检出率下降（P<0.05）;大致正常心电图的检出率增加（P<0.05）。耐力型训练大学生正常心电图检出率低于力量型训练大学生（P<0.05）,大致正常心电图检出率高于力量型训练学生（P<0.05）。 窦性心动过缓、左室高电压、早复极、不完全右束支传导阻滞的发生率在训练年限长的运动员和耐力型训练的男运动员中发生率高（P<0.05）。异常心电图发生率和训练年限、训练类型无关。结论 窦缓、左室高电压、不完全右束支传导阻滞和早复极属于常见与训练相关的心电图改变;但ST-T改变、室内传导阻滞、完全性束支传导阻滞、早搏、预激综合征等属于不常见的与训练无关的心电图改变,遇到运动员心电图此类改变要进一步检查,排除潜在病理性心血管疾病。  相似文献   

山西省优秀运动员职业生涯规划管理特征研究     

赵俊杰  郑旗 《湖北体育科技》2015,(4):311-314

运用文献资料、问卷调查、数理统计等研究方法,对山西省优秀运动员个人职业生涯规划管理与组织及其实施的职业生涯规划管理进行调查,结果显示:优秀运动员自我职业生涯管理总体表现良好,但需加强文化与专业知识学习;不同性别运动员对组织实施职业生涯规划评价无显著差异;不同级别运动员和不同学历运动员对组织实施职业生涯规划评价差异明显。建议:组织管理部门应尽早对运动员进行思想动员,帮助运动员认识自身优、劣势;应持续提高运动员自身文化水平和个人运动技能水平,缩小不同运动等级、不同学历运动员对于职业生涯管理的认识差距。  相似文献   

Pacing profiles and pack running at the IAAF World Half Marathon Championships     

Brian Hanley 《Journal of sports sciences》2015,33(11):1189-1195

The aim of this study was to describe the pacing profiles and packing behaviour of athletes competing in the IAAF World Half Marathon Championships. Finishing and split times were collated for 491 men and 347 women across six championships. The mean speeds for each intermediate 5 km and end 1.1 km segments were calculated, and athletes grouped according to finishing time. The best men and women largely maintained their split speeds between 5 km and 15 km, whereas slower athletes had decreased speeds from 5 km onwards. Athletes were also classified by the type of packing behaviour in which they engaged. Those who ran in packs throughout the race had smaller decreases in pace than those who did not, or who managed to do so only to 5 km. While some athletes’ reduced speeds from 15 to 20 km might have been caused by fatigue, it was also possibly a tactic to aid a fast finish that was particularly beneficial to medallists. Those athletes who ran with the same competitors throughout sped up most during the finish. Athletes are advised to identify rivals likely to have similar abilities and ambitions and run with them as part of their pre-race strategy.  相似文献