浅析英国对足球流氓的法律规制

本文采用文献资料分析的方法，从公共秩序维护与人权保障方面探讨英国足球流氓的法律规制，以求对我国的相关法律建设有所裨益。     

职业足球队训练手段结构体系及其构成因素的分析

根据我国职业足球队科学化训练的需要。运用系统分析、信函调查和访问调查及数理统计的方法，确定训练手段的影响因素和结构体系，分析各因素之间的相互关系，并对各类因素进行具体的说明和分析，旨在能为一线教练提供指导和参考。     

对九运会女排决赛阶段三种进攻打法效果比较分析

通过对九运会女子排球决赛第二阶段12支队伍扣球进攻技术的数据统计，运用对比分析法对强攻、快攻和后排攻等三种进攻打法进行研究。结果表明：我国目前优秀女排队伍进攻方式以强攻为主体；快攻虽然使用率远不如强攻，但进攻效果显：后排攻使用率和效果都甚差。     

奥运会男子投掷项目成绩发展趋势及对策研究

对历届奥运会男子铅球、铁饼、标枪最好成绩增长值和增长率的分析，结合曲线回归拟和就短期发展趋势进行了预测，进而从一个角度对制定中国奥运发展战略提出建议。     

浅析欧共体/欧盟统一大市场

二战后的西欧为了突破美国的控制和苏联的威胁,同时为了恢复和发展经济,以应对日益激烈的国际竞争,逐渐走向经济一体化。统一大市场的形成促进了欧洲经济的发展,同时,它存在的问题不能忽视,成员国间的利益冲突还时常存在。     

欧盟推进信息资源公共获取的模式及其借鉴意义

文章探讨欧盟及其成员国推进信息资源公共获取的策略，包括公共部门信息资源公开与再利用政策、大力发展电子政务以及鼓励开放存取等措施，并探讨了对我国的借鉴意义。     

Technological research in the EU is less efficient than the world average. EU research policy risks Europeans’ future

We have studied the efficiency of research in the EU by a percentile-based citation approach that analyzes the distribution of country papers among the world papers. Going up in the citation scale, the frequency of papers from efficient countries increases while the frequency from inefficient countries decreases. In the percentile-based approach, this trend, which is uniform at any citation level, is measured by the e_p index that equals the P_{top 1%}/P_{top 10%} ratio. By using the e_p index we demonstrate that EU research on fast-evolving technological topics is less efficient than the world average and that the EU is far from being able to compete with the most advanced countries. The e_p index also shows that the USA is well ahead of the EU in both fast- and slow-evolving technologies, which suggests that the advantage of the USA over the EU in innovation is due to low research efficiency in the EU. In accord with some previous studies, our results show that the European Commission’s ongoing claims about the excellence of EU research are based on a wrong diagnosis. The EU must focus its research policy on the improvement of its inefficient research. Otherwise, the future of Europeans is at risk.     

An exploratory study of inter-relationships of acculturative stressors among Chinese students from six European union (EU) countries

This study examined the inter-relationships of acculturative stressors experienced by Chinese international students. A sample of 463 Chinese students in six EU countries (UK, Germany, France, Netherlands, Spain and Belgium) responded to a web-based survey. The results showed that Chinese students in France suffered from bigger constraints in linguistic issues and dealing with life tasks than Chinese students in UK. Structural equation modeling (SEM) analysis revealed that language constraints and perceived cultural differences play a key role in influencing other stressors. The findings indicated that language constraints and perceived cultural differences accounted for 62% of the total variance of academic integration difficulty; language constraints accounted for 17% of the variance of problems in dealing with daily tasks; perceived cultural differences accounted for 56% of the variance of social integration difficulty; academic integration and problems in dealing with daily tasks explained 14% of the variance of homesickness.     

The cumulative and residual fatigue response associated with soccer-specific activity performed on different playing surfaces

ABSTRACT

This study aimed to assess the effect of playing surface (Natural [NT] and Artificial [AT] Turf) on the fatigue response to a soccer-specific exercise protocol (SSEP). Eighteen male soccer players completed the SSEP on NT and AT with pre-, post-, and 48 h post-assessments of eccentric knee flexor (eccKF) and concentric knee extensor peak torque (PT), peak countermovement (CMJ) and squat jump (SJ) height, and Nordic hamstring break angle. No significant main effects for surface or any surface and time interactions were observed for any of the outcome measures, except for eccKF PT recorded at 3.14 rad·s^-1, which was significantly lower 48 h post-trial in the AT condition (AT = 146.3 ± 20.4 Nm; NT = 158.8 ± 24.7 Nm). Main effects for time were observed between pre- and post-trial measures for eccKF PT at all angular velocities, Nordic break angle, CMJ and SJ height. Nordic break angle, and both CMJ and SJ height were significantly impaired 48 h post-trial when compared to pre-trial. The findings of the current study suggest surface dependent changes in eccKF PT which may have implications for recovery and subsequent performance after competition on AT.     

Using pig die and simulation to explore probability and expected values

We present a variant of the Game of Pig to introduce the concepts of probability, simulation and expected value.