体育干预对青少年网络成瘾的影响

Explore the effects of sports intervention on adolescent internet addiction. In experiment 1,the non-specifically designed interventions effects were investigated. Using single-factor multi-baseline design,the subjects paired and randomly divided into experimental and control groups according to Internet addiction disorder. Results：sports intervention has better effect on adolescent with mild,moderate internet addiction than adolescent subjects with severe addiction intervention. In experiment 2,based on the results of experiment 1,the effects of the different types of sports interventions on different levels of internet addiction were explored. Using 3 （addiction level）×3 （sports Intervention Project）two-factor mixed design. Results showed that group sports interventions have more effect than individual projects,extent of internet addiction and type of project intervention was an interaction. For mild to moderate internet addiction,sports intervention whether groups project or individual were tested better than subjects with severe addiction. In experiment3,the effects of different types of sports intervention on the different types of Internet addiction were explored. Using 2 （addiction types）× 2（sports Intervention Project）two-factor mixed design. Results showed that group project interventions were tested better than individual interventions on non-online game addiction subjects. Sports individual items and group project intervention were tested in the gaming addiction no significant difference. On this basis ,using action research on typical subject for a detailed changes report during the intervention. The results suggest that sports intervention take a positive role on improvement of youth internet addiction disorder,the ways and means of intervention need to be further explored.     

复杂性思维视域中的运动训练科学研究：反思与重构

In recent decades,complexity thinking is only gradually rise of a scientific research and explore new ways of thinking,since it is the modern understanding of the world beyond the simplicity of thinking. Under the thinking of traditional simple theoretical sports training has shown its limitations and practice alienation. Sports training system is a complex system,and complexity is the important characteristic. The traditional theory of sports training complex thinking reflection,many of which are easy to find theoretical proposition predicament. Based on the complexity of sports training ,remodeling complex scientific sports training perspective achieve athletic training research paradigm from simple to complex gradually paradigm.     

小社区大体育

Experts predict five major changes to happen in recreational sports in China in the next 20 years.1. Most recreational sports activities will take place in communities;2. Sports instructor will be a respectable job;3. Sports competition and sports travel will be major parts of community sports.4. Sports expenditure within community will increase;5. Size and quality of sports and entertainment facilities will be a major element in the pricing ofhousing.     

Analysis of doping control test results in individual and team sports from 2003 to 2015

Background:Determining the prevalence of doping in sport might be useful for anti-doping authorities to gauge the effectiveness of anti-doping policies implemented to prevent positive attitudes toward doping.Using questionnaires and personal interviews,previous investigations have found that the prevalence of doping might be different among different sports disciplines;however,there is no sport-specific information about the proportion of adverse and atypical findings(AAF) in samples used for doping control.The aim of the present investigation was to assess the differences in the frequency of adverse analytical and atypical findings among sports using the data made available by the World Anti-Doping Agency.Methods:The data included in this investigation were gathered from the Testing Figures Reports made available annually from 2003 to 2015 by the World Anti-Doping Agency.These Testing Figures Reports include information about the number of samples analyzed,the number of AAFs reported,and the most commonly found drugs in the urine and blood samples analyzed.A total of 1,347,213 samples were analyzed from the individual sports selected for this investigation,and 698,371 samples were analyzed for disciplines catalogued as team sports.Results:In individual sports,the highest proportions of AAF were 3.3%±1.0% in cycling,3.0%±0.6% in weightlifting,and 2.9%±0.6% in boxing.In team sports,the highest proportions of AAF were 2.2%±0.5% in ice hockey,2.0%±0.5% in rugby,and 2.0%±0.5% in basketball.Gymnastics and skating had the lowest proportions at(≤1.0%) for individual sports,and field hockey,volleyball and football had the lowest proportions for team sports(≤1.4%).Conclusion:As suggested by the analysis,the incidence of AAF was not uniform across all sports disciplines,with the different proportions pointing to an uneven use of banned substances depending on the sport.This information might be useful for increasing the strength and efficacy of anti-doping policies in those sports with the highest prevalence in the use of banned substances.     

中国体育用品制造产业转移研究

The types of sporting goods manufacturing industry transfer in China can be divided into international sporting goods manufacturing industry transfer that based on the global value chain,international sporting goods manufacturing industry transfer that based on foreign investment ,international and national sporting goods manufacturing industry transfer that based on the national value chain ,and each has different forms and causes. In order to promote the transfer of sporting goods manufacturing industry in China,this paper putted forward some countermeasures and suggestions as following：under－ take advanced sports goods manufacturing industry international transfer,using various forms of foreign investment andembedded in GVC and NVC to implement sports goods manufacturing industry international transfer.     

全媒体时代体育新闻教育的特征、困境与转型

By the ways of document consultation,logic analysis and expert interviews,observing and studying the sports news education with media change in all media era as the breakthrough point,the paper analyzed the demands about comprehensive skill,compromise thinking,broad base and strong ability both inside and outside for sports news talent in all media era,then the sports news education should have features such as the pioneering education concept,curriculum integration,teaching practice openness and diversity of education evaluation. Whereas it faces the difficulties ：the education philosophy constrained by insufficient knowledge,lack of integration in curriculum,the cover of teaching practice was not complete and rigid education evaluation standard,thus puts forward to the ways of transformation：cultivating all media type talents;strengthening general education,building integration courses;moving the practice teaching center of gravity forward supported by digital technology;drawing a elastic multiple education evaluation,in order to adapt to the rapid development and depth fusion of the sports media,only in this way the sports news education can develop better and faster.     

SINA DOTES ON SPORTS

President: Sina.com Built on Sports SpiritSina president Jiang Fengnian has earned an unofficial title as Sina sports spokesman because he stands a towering 1.93 meters and loves this game . He had been a professional basketballer in Taipei and now owns a basketball team - Sina Lions. He once said: Internet reporters are complaining that they have to check Sina sports pages to know the whereabouts of Jiang Fengnian.Sports frenzy is global and sports market is very tempting, we simply jumped on the bandwagon, said Jiang.The athlete-turned Internet guru said the Olympic motto of Citius, Altius, Fortius had long been in his blood. For a higher goal, he co-founded Sina and helped it become the largest Chinese-language Internet portal in the world.Jiang holds that sports taught Sina how to work as a team     

The measurement of proprioceptive accuracy: A systematic literature review

Background:Proprioceptive accuracy refers to the individual’ s ability to perceive proprioceptive information,that is,the information referring to the actual state of the locomotor system,which originates from mechanoreceptors located in various parts of the locomotor system and from tactile receptors located in the skin.Proprioceptive accuracy appears to be an important aspect in the evaluation of sensorimotor functioning;however,no widely accepted standard assessment exists.In this systematic ...     

Social Issues in Modern Sport Politics and Nationalism

The topics of this paper are timely since the 2008 Summer Olympic Games have just recently been concluded in spectacular fashion in Beijing.Congratulations to the government of China,the Sports offi cials,spectators and most importantly,to the superb athletes who helped create the most memorable sports event in recent years.     

Social Issues in Modern Sport Politics and Nationalism

The topics of this paper are timely since the 2008 Summer Olympic Games have just recently been concluded in spectacular fashion in Beijing. Congratulations to the government of China,the Sports offi cials, spectators and most importantly, to the superb athletes who helped create the most memorable sports event in recent years.