Meta-analysis: a tool for medical and scientific discoveries.     

C L Schell  R J Rathe 《Bulletin of the Medical Library Association》1992,80(3):219-222

Medicine has made increasing use of meta-analysis, largely as a quantitative procedure for combining results of clinical trials. Meta-analysis begins with a comprehensive review of the literature. The next step is a systematic analysis of the quality and content of each study. Finally, results are combined statistically and conclusions are drawn from this new overview of the data. This paper presents a brief historical perspective on the use of meta-analysis in medicine with emphasis on the medical library. The authors conclude that in the future, medical librarians will play a significant role in the application of this useful technique.  相似文献   

Virtual and non‐virtual realities: the changing roles of libraries and librarians     

Alex C. Klugkist 《Learned Publishing》2001,14(3):197-204

What is the future for libraries and their librarians? In trying to give an answer to this pressing question we do not deal with utopian libraries of the next century, but with the library and the librarian of the next decade. The emphasis is on libraries within educational and research institutions, especially university libraries. We examine the changes confronting the library of the future and identify four key aspects of the library of the future. It will be (i) a gateway to information, whatever format this information comes in and wherever it is located; (ii) an expertise centre; (iii) a physical entity, not only in the sense of being a social meeting place and place of scholarly interaction, but also as a place where students and other users are provided with modern study facilities and adequate user support; and (iv) a collection centre of printed material. Such libraries can only take on an appropriate shape and will only survive if the institutions that librarians serve in meet the four criteria outlined above. We look at the demands that will be made on professional library knowledge and skills and the new job responsibilities and job attitudes required.  相似文献   

对少年男子运动员快肌相关因素的探讨     

岳君 《湖北体育科技》2001,20(1):47-49

以广西82名业余体校男运动员为研究对象，运用数理统计方法，探讨了快肌百分比与有关身体素质指标和生理指标的相关程度，以及拟合的指标对快肌百分比的影响，旨在为速度性运动项目的选材提供理论依据。  相似文献   

Paying the piper: Productivity, incentives, and financing in U.S. higher education: Edited by Michael S. McPherson, Morton Owen Schapiro, and Gordon C. Winston. Ann Arbor: The University of Michigan Press, 1993. 335 pp. Price: U.S.$31.60 (cloth)     

William E. Becker 《Economics of Education Review》1996,15(4):445-446

  相似文献   

浅谈体育教学中的语言艺术   总被引：1，自引：0，他引：1  

李焰强 《湖北体育科技》2001,20(3):113-114

体育教学语言是教师向学生传授知识的载体,交流情感的方式及培养人才的工具,亦是影响教学效果的重要因素之一.通过对体育教学语言的分类、特点及其运用方法的论述,着重阐明了体育教学语言指令性、调节性和感染性特点;语言修养及教育性、准确性和生动性等要求.  相似文献   

试述现代科学训练的主要特征   总被引：2，自引：0，他引：2  

蚁哲芸  袁勤 《湖北体育科技》2001,20(3):15-16

根据现代运动训练学科的发展趋势,从运动训练的过程、人员机构和外部联系3个主要方面对现代科学训练的特征进行论述.  相似文献   

    

Don E. Descy 《TechTrends》2000,44(3):2

  相似文献   

高校体育管理方法与模式的探讨     

陈邦军 《体育成人教育学刊》2002,18(3):15-16

现代高校体育工作在突飞猛进的世界高等教育之中 ,必须剔除陈旧的管理观念 ,运用现代管理方法和手段 ,结合学校实际 ,进行科学的管理 ,使高校体育工作沿着现代高等教育的发展方向前进。  相似文献   

试论体育的社会功能     

李强 《体育成人教育学刊》2002,18(3):21-22

体育是人类社会产生以来渗透在人类社会生活中的一个比较复杂的社会现象 ,是社会生活与发展的重要组成部分 ,是人类社会发展的必然产物 ,也是社会发展的动力之一。概括起来 ,体育有健身功能、教育功能、娱乐功能、军事功能、经济功能和政治功能。  相似文献   

NBA新规则给我们带来的几点思考   总被引：2，自引：0，他引：2  

李加奎 《四川体育科学》2002,(4):7-8

NBA联盟顺应市场需求，对4条旧规则进行大胆的修订，使NBA赛场给人耳目一新的感觉，NBA向全球化发展又迈进了一步，针对这种现状，进行分析并提出几点建议，以供参考。  相似文献