中年知识分子健康机能评定体系的研究

根据中年知识分子的身体和工作特点，对目前重要的机能测评方法按照循证医学Meta分析的原理进行了分析和筛选，研究推荐了“中年知识分子机能评估体系”。该机能评估体系包括：心率和心力监测下的6min步行试验；时间肺活量(10s)；身体支持指数；身体成分指数；平衡能力指数；活动指数；运动能力指数；生理学年龄和实际年龄的评估。     

冷热环境变化对人体生理机能的影响

对7名男游泳运动员和7名非游泳运动员在桑拿浴和冷水浴时生理和内分泌参数指标进行了测试。实验结果显示：两组人员的生理和荷尔蒙反应都很明显；非游泳运动员浸冷水5min和10min时，心率有明显提高；两组人员的血浆淋巴管紧缩素的高血压蛋白酶在桑拿后有明显提高，而冷水浴后却下降。非游泳运动员在桑拿、冷水浴后，自然免疫细胞比例下降比较明显。两组人员实验后心率、体温和血压都升高，但游泳运动员对冷热环境的适应能力远高于非游泳运动员。     

关于少儿教学训练问题的探讨

体育教学训练是一门艺术,一门科学。长期以来,很多体育工作者进行了不懈的有益探索。但在儿童少年教学、训练实践中,用“拔苗助长”的方式培养“早熟型”运动员的现象普遍存在,使一些有前途的少年运动员过早的结束了运动生涯。本文就如何根据各年龄阶段儿童少年的生理特征进行教学训练,在理论方面进行探讨。     

SSCI收录我国社科期刊文献计量学指标的国际对比研究

[目的]了解SSCI收录的我国社科期刊主要文献计量学指标整体水平和国际排名.[方法]把我国(不合台湾省6种SSCI期刊)与G7国家(美国、英国、法国、德国、意大利、加拿大、日本)和新兴国家(韩国、印度和俄罗斯)SSCI收录社科期刊的主要文献计量学指标进行对比.[结果]2013年SSCI收录的我国社科期刊数(13种)和年均发表论文数都较少,但影响因子和5年影响因子位居11个国家中第5位,即年指标位居第4位,引用半衰期长,只短于法国和俄罗斯.2013年SSCI收录的我国社科期刊的自引率相比其他国家较高,而特征因子和论文影响分值较低.[结论]今后SSCI收录的我国社科期刊应增加期刊年均发表论文数、控制期刊自引、缩短引用半衰期等,不断提高期刊国际影响力,而尚未被SSCI收录社科期刊也可从以上方面努力.     

我国主要矿业经济区评价及未来发展战略研究

为了客观评价第二轮全国矿产资源规划(2008年-2015年),确定75个矿业经济区发展现状,选取对所在区域的经济贡献程度、转型能力、发展潜力和环境容量4个一级指标、矿业税收占本区域财政收入比重等12个二级指标,将变异系数法与模糊综合评价法相结合,建立矿业经济区发展阶段的综合评价模型。将矿业经济区划分为聚集-成长、成长-发展、发展-稳定,稳定-转型4个阶段,归纳出每个阶段的特征;最后根据矿业经济区各阶段发展的特征提出整合现存各类政策,制定可操作、针对性强的差异化政策建议。     

战略绩效指标评价动态回馈影响之研究—网络公司为例

探究战略目标、绩效指标与行动等项目间的动态交互影响关系,结合系统动力学方法以解决战略地图及平衡计分卡中的动态问题。以研究整理"企业战略目标的规划设计及衡量程序",藉由企业战略目标规划与绩效评价间交互影响的机制与方法,透过系统动力学的互动模拟与测试,找寻企业战略目标中最适之关键绩效指标并进行修定战略与政策。战略目标项目与绩效指标的因果关系中会受到副作用及后遗症的影响,以系统动力学方法进行模拟与测试,以找寻系统中的领先指标,协助订立绩效评价指标,做为战略调整与政策规划之参考,有效提升战略目标长期整体效益。     

Effectiveness during ball screens in elite basketball games

Ball screens are one of the most frequently used tactical behaviour in elite basketball games. The aim of the present study was to identify their predictors of success related to time, space, players, and tasks performed. The sample was composed of 818 ball screens corresponding to 20 close games (mean differences in score of 3.1 ± 0.8 points) randomly selected from the playoff games of the Spanish Basketball League (2008–2011). Classification tree analysis (CHAID) was used to analyse which variable or combination of variables, better predicts effectiveness during ball screens. The main results allowed identifying interactions with dribbler actions after the screen and the orientation of the screen on the ball. The results showed no interaction with game quarter and quarter minute temporal-related variables in both analyses. The present findings allow improving coaches’ strategic plans that involve selecting the most appropriate offensive approach when performing ball screens.     

山东帆船队女子运动员生理期训练状况的研究

采用文献资料法、问卷调查法、专家访谈法、数理统计法,调查、研究山东省帆船队女子运动员生理期,了解帆船运动员生理期的身体状况及生理期训练计划。     

Knowledge of bout duration influences pacing strategies during small-sided games

This investigation examines pacing during intermittent team sports. Sixteen junior Rugby League players participated in eight different small-sided offside touch games. All games were 24 min, but bout durations differed in continuous (1 × 24 min) or repeated (2 × 12, 3 × 8, 4 × 6, 6 × 4, 8 × 3, 12 × 2 or 24 × 1 min) formats. Repeat bouts were interspersed by 2 min of passive rest, and participants were informed of the bout duration immediately prior to the game. Heart rates, ratings of perceived exertion and data gathered from global positioning system devices were used to investigate the pacing strategies employed within each game. No significant (P > 0.05) between-game differences were observed in total distance; however, during the 1-min bouts, high-speed movement was significantly (P < 0.05) increased, during the first and second quarters of the 24 × 1-min game compared to all other formats (effect size range: 0.75 ± 0.61–1.38 ± 0.47). Furthermore, the rate of decline in high-speed movement over-time was greatest during the 24 × 1-min game with large differences observed between the first and third quarters (effect size: 0.90 ± 0.58). Greater moderate-speed (effect size range: 0.62 ± 0.63–1.56 ± 0.40) and less low-speed (effect size range: 0.69 ± 0.62–1.54 ± 0.40) distances were also observed during the 1-min bouts, yet heart rates were higher during the continuous 1 × 24-min game. Pacing strategies during intermittent activities are influenced by the number and duration of exercise bouts. Practitioners should consider within-game bout durations when prescribing game-based activities to improve aerobic capacity.     

城市创新生态系统评价指标探索

开展城市创新生态系统的评价可以更好地把握城市创新生态系统的发展方向和水平, 从而进行科学、合理 的决策。对评价的指标体系进行框架研究,我们是建立在生态学的理论基础之上的,通过NDMEFE模型分析,从活力 动力系统、自组织系统、平衡系统的几个维度,探讨适合生态化的城市创新驱动发展特点的评价指标体系框架,并对 上海创新生态系统评价进行展望,提出建议。