2002～2003年《首都体育学院学报》论文作者分析

通过文献资料、数理统计等方法对2002-2003年《首都体育学院学报》的作者情况进行了分析和研究,得出了一些重要的数据和结论,为刊物的进一步发展提供可参考的依据。     

哪些研究问题需要用分层线性模型回答

采用常规的回归分析或方差分析处理行为科学与社会科学研究中经常遇到的嵌套数据，不能满足独立观察的假定，得到的标准误差较小，导致I型错误扩大化，同时，也不利于对不同层次变量不同作用的探讨，分层线性则明确区分数据层次，通过对个体水平变量和组别水平变量的分层综合分析，避免了上述弊病，因而可对个体水平的变量进行更准确的预测和更合理的解释，通过实例介绍了将研究问题与分层线性模型有机结合的方法。     

第十三届亚洲杯足球赛进攻行动的统计与分析

通过对第十三届亚洲杯足球赛32场比赛进攻行动的技、战术统计,分析亚洲球队目前前场30 m进攻的整体水平,以及各队在射门和进攻失败方面的情况.并将其与欧洲球队相比较,分析亚洲足球与世界水平的差距,为本届杯赛进攻行为的总结和今后亚洲足球的发展提供参考.     

Public library trends

Public libraries tend to be taken for granted. They can be found in nearly every community and are used by a substantial proportion of the population, particularly the young and the old. Yet the public library service, as it is today, is a relatively recent phenomenon. Despite their origins in the mid-19th century, the widespread network of public libraries is largely the product of the post-war welfare state. The demand for the service grew rapidly during the war and in the immediate post-war period. Provision to meet the demand was constrained initially by the competing demands for reconstruction, but by 1960 the service was ready to expand. The growth was consolidated by the 1964 Public Libraries and Museums Act and was given further emphasis by the 1962 Bourdillon standards (Ministry of Education, 1962). The Act and the standards provided the impetus for what might be described as the golden age of public libraries. This brief period was brought to an abrupt end by the economic crises of the mid-1970s and the subsequent downward pressure on public expenditure. The service managed to hold its own during the late 1970s and early 1980s but since then it has been in decline, with the rate of decline accelerating during the 1990s as new requirements and increasing costs stretched diminishing resources even further, to the point where the overall level of provision now falls well short of the basic standards that were considered to be essential in the early 1960s.     

科学划分书库管理责任区

对流通书库的书库管理工作进行岗位分析,利用自动化系统对工作人员所需承担的工作量进行相关的数据统计和分析,建立可操作性强的数学模型,确定各书库合理的人员编制,进一步科学合理地划分工作人员的责任区。     

COUNTER: Looking Ahead to Release 5 of the COUNTER Code of Practice

Since its first Code of Practice was published in 2003, setting the first international standard for reporting usage of scholarly content, Counting Online Usage of Networked Electronic Resources (COUNTER) has been continually refining the code of practice to meet the evolving needs of its library, publisher, and vendor membership. The latest release of the Code of Practice went into effect in early 2014 and introduced several improvements over the prior releases. Work is now underway on Release 5 of the COUNTER Code of Practice with a promise that it will provide further improvements to better report on usage of scholarly information in an ever-changing discovery and access environment. This column discusses current challenges and how Release 5 might address them.     

农业统计指标的演变及其合理性分析

农业统计指标随着农业的发展变化 ,不断地进行着指标与概念的一致化适应性调整。但直到目前仍还有一些不太合理的地方 ,需要进一步调整。农业统计指标设置及调整的基本原则有两点 :一是指标与总体的概念一致 ;二是指标应该适应总体发展变化的需要而调整。建议设立农业、农民、农村三个指标体系 ,并对农业统计指标进行必要的调整。     

信息技术与《统计学》教学相整合

现代信息技术促使跨学科的知识综合并对学科关系进行整合。本文以《统计学》教学与计算机相结合为例,探索专业课与现代信息技术相结合。     

试论Excel在学生考试成绩统计分析中的运用

从易学易用、方便师生操作的角度，并结合学生成绩的特点，采用Microsoft Excel中文版软件帮助进行数据处理和统计分析，探讨了Excel在数据统计分析中的主要应用。     

若干有偏估计的后验Fisher信息比和后验似然距离统计量(英文)

本文通过后验对数似然函数,提出了若干有偏估计的后验Fisher信息比和后验似然距离统计量。这些统计量解决了模型扰动对有偏估计的影响度量问题。