第11届世界健美操锦标赛中国队整体项目成绩分析

运用录像资料分析、文献资料、对比分析和数理统计等方法,对第11届世界健美操锦标赛中国队整体项目成绩进行分析,结果表明：我国单人操与国外选手还有一定差距,主要表现在难度动作完成质量不高、组别选择不均衡以及艺术表现力不够;混合双人操未进入决赛,主要表现在我国运动员力量素质方面不足;三人和六人操是我国竞技健美操的优势项目,无论从难度动作、艺术表现力,还是完成质量上都具有冠军队的实力水平。     

第十一届全运会周期赵菁200m仰泳战术变化研究

赵菁多次在世界性游戏比赛中打破和创造200m仰游亚洲纪录、世界纪录。自2005第十届全运会到2009年第十一届全运会止,赵菁200m仰游个人最好成绩的增长是由三次飞跃与一个平台期组成,表现为螺旋式上升的提高,在比赛中运用的战术模式较为稳定。在发扬其速度能力与强有力的后程冲刺能力的基础上,积极探索提高其中段游程的能力是其成绩提高的关键。     

乒乓球11分新赛制的特征及训练对策探析——从第47届世乒赛中国男单失利谈起

从第47届世乒赛中国男单失利谈起,分析了乒乓球11分制的主要特征以及对乒乓球运动所产生的影响,并提出了适应11分制的训练对策。     

数据故事化实践应用分析——以数据新闻为例

[目的/意义] 数据故事化实现数据、可视化与叙事的关联融合,有利于公众感知及认知复杂数据,提高数据重用率。[方法/过程] 通过提取新华网260个数据新闻故事题目并提炼高频词,确定27个卫生健康类热点数据新闻故事。根据扎根理论并采用质性分析软件NVivo11对热点数据新闻进行三级编码,最终得到数据新闻实践的11个初始范畴,并凝练出6个主范畴。[结果/结论] 得出数据故事化实践路径的理论模型及特征。数据故事可用于知识发现、数据解读、服务增值等方面。     

The Texas professoriate and public political discourse before and after 9/11

Robert Jensen's critique of the participation of academic intellectuals in Texas in public political discourse after the 9/11 terrorist attacks underestimates what professors have done to inform a politically apathetic public about warfare, American foreign policy, civil liberties, and cultural and humanitarian issues. Jensen undervalues non‐confrontational political strategies and broader forms of intellectual political engagement. Confrontational strategies mobilize citizens inclined to activism, but less overtly political strategies invite larger numbers of citizens to think seriously about politics. Jensen's locally famous post‐9/11 Houston Chronicle editorial is analyzed as rhetorically egocentric and alienating, and ultimately counter‐productive in the post‐9/11 political environment.     

THE IMPORTANCE OF RITUAL IN CRISIS JOURNALISM

The mass media are expected to play a key role in providing relevant and accurate information during a crisis. While numerous studies have explored how well the media perform in providing information during crises, less attention has been given to journalism's ritual aspects, such as those related to remembering, celebrating, mourning and sharing among members of a community. In the culturalist tradition, journalism is as much about ritual and meaning-making as it is about providing information. One of the most important ways of performing this ritual function is through live, on-the-spot journalism—a form of journalism that has becoming increasingly commonplace due to technological developments, and at the very least, it is connected with crisis news coverage. Based on interviews with broadcast media journalists about their decision-making strategies and motives during two crises (11 September 2001 and the Anna Lindh murder in 2003), we link crisis communication with journalism's ritual and symbolic functions. We argue that key journalistic strategies such as immediacy and competition are motivated just as much by rituals related to affirming community and journalistic organisational needs as by informational motivations. We conclude by suggesting that in times of crisis, the roles of psychologist, comforter and co-mourner should be considered journalistic role conceptions especially in a live, 24-hour news culture.     

Scientific knowledge dynamics and relatedness in biotech cities

This paper investigates the impact of scientific relatedness on knowledge dynamics in biotech at the city level during the period 1989–2008. We assess the extent to which the emergence of new research topics and the disappearance of existing topics in cities are dependent on their degree of scientific relatedness with existing topics in those cities. We make use of the rise and fall of title words in scientific publications in biotech to identify major cognitive developments within the field. We determined the degree of relatedness between 1028 scientific topics in biotech by means of co-occurrence of pairs of topics in journal articles. We combined this relatedness indicator between topics in biotech with the scientific portfolio of cities (i.e. the topics on which they published previously) to determine how cognitively close a potentially new topic (or an existing topic) is to the scientific portfolio of a city. We analyzed knowledge dynamics at the city level by looking at the entry and exit of topics in the scientific portfolio of 276 cities in the world. We found strong and robust evidence that new scientific topics in biotech tend to emerge systematically in cities where scientifically related topics already exist, while existing scientific topics had a higher probability to disappear from a city when these were weakly related to the scientific portfolio of the city.     

从《体育事业发展“十二五”规划》看中国体育发展方向

运用文献资料法和对比分析法,对我国体育事业发展的"十一五"和"十二五"规划进行研究,重点分析两个规划过渡时期体育事业面临的体育强国、服务民生、体育法治、文化建设、体育产业等新问题。并从"十二五"规划的宏观环境分析入手,结合上述问题指出,"十二五"时期,我国体育事业的改革要朝着服务民生、完善体育公共服务体系、提高足球运动水平和发展有区域特色的体育产业等方向发展。     

第11届全运会金牌的统计分析

文章主要运用文献资料等方法,对第11届全运会金牌的项目特征、区域特征以及性别特征等方面做一个全面的详细统计分析。结果表明,金牌的分布具有以下特征:1.前三名的省份(团体)的金牌总数占总金牌数的42.1%,是近5届占有比例最多的一届。2.竞技实力区域分布特征:华东地区最强;其次是实力相当的华北和东北地区;华南、华中和解体协仅次于华北和东北,再次是西南和西北地区,最弱是港澳地区。3.项目分布特征:项目的分布是不均匀的,表现出明显的区域优势和劣势特征,某一省份垄断某一项目的金牌是极其艰难的。4.性别特征:各个区域男女获得金牌数存在着男强女弱和男女相当两种倾向,具有代表性且金牌名次靠前的一些省份(团体)男女获得金牌数比例呈现男强女弱、男弱女强和男女相当三种倾向。旨在让大家更加理智客观的了解中国各个地区及省份(团体)的竞技实力,促进中国竞技体育全面可持续发展。