当代人类健康的危机及其体育理念   总被引：29，自引：0，他引：29  

邹师 《体育与科学》2002,23(3):25-28

采取文献资料法，信息查询法等方法，对当今人类面临的健康危机和体育新的理念进行分析论证，研究表明，当代人类面临的健康危机是由多个因素组成的，人类在维护赖以生存的环境并与各种疾病作斗争的同时，必须树立新的体育理念，以克服现代社会进步给人类带来的负面效应，健康本身就是财富，健康可以创造财富，而起决定作用的是人们的健康观念和行为，所以积极健康观念和良好的体育行为本身也是财富。  相似文献   

大学生运动行为与其相关因素分析——以福建农林大学为例     

兰伟强  陈钦 《体育成人教育学刊》2008,24(6)

通过问卷调查的形式，采用统计、计量分析方法，深入分析影响大学生运动行为的社会经济因素及社会心理因素之间的定量关系。结果显示，52％的学生表示自己有运动习惯，但是真正符合美国运动医学会（ACSM）推荐的规律运动标准的仅34．2％；其中男生有规律运动者占21．5％，女生仅为12．7％；低年级规律运动的比例高于高年级。通过logistic回归可以预测全体受访者是否规律运动的因素包括：性别、年级、体育测试压力、母亲受教育的程度和可利用的时间是否充足。研究提示，大学生规律运动比例较低，社会经济状况和社会心理因素会对其规律运动行为造成影响，因此针对影响规律运动的因素制定其相应的对策尤为重要。  相似文献   

体育教学中教育生命机制的认识理念     

张连  韩梅 《山西师大体育学院学报》2006,21(1):65-67

从人的生命活动的实际需要出发,分析了人的精神生命活动特点,并指出体育教学的实现就是基于人的生命活动。通过分析目前高校体育教学存在的弊端,提出了有利于人的精神生命活动的体育教学改革基本思路。  相似文献   

少年儿童图书馆的延伸服务实践   总被引：1，自引：0，他引：1  

吴谷 《图书馆杂志》2008,27(2):45-46,M0003

以少儿图书馆的实践为基础,从读者服务、读书活动两方面入手,论述了与企业合办分馆、网络信息服务、广场读书活动、读书夏令营等图书馆延伸服务的可行性.  相似文献   

Assessment of the research activities of Russian and Belarussian scientists (according to Scopus data)     

N. Yu. Berezkina  O. N. Sikorskaya 《Scientific and Technical Information Processing》2008,35(6):256-259

The publication activity of Russian and Belarussian scientists, the degree of reflection of their papers in Scopus databases, and the data on the citation of Belarussian authors in the works of other researchers are discussed.  相似文献   

科学技术活动的指标、模型与推论     

谷兴荣 《评价与管理》2006,(1)

科学技术活动的指标、数学模型等问题是一个讨论多年而未解决的问题,本文从科学技术活动的投入产出角度提出了相应的指标系列;并从科学技术投入产出的一因一果关系、多因一果关系、多因多果关系、线性与非线性关系等方面提出了相应的数学模型及定义定理;最后,根据这些定义定理,提出了科学技术发展在正常时期 (继承发展时期)和非常时期(转化、革命时期)的有关推论。  相似文献   

科技规律·科技经济·科技管理——谷兴荣《科学技术发展的数学原理》与《科学技术研究业经济学原理》的原创性理论述评     

朱亚宗 《评价与管理》2006,(2)

把《科学技术发展的数学原理》和《科学技术研究业经济学原理》两书的新观点进行归类述评,包括作者提出的科技发展因果性规律、科技纵向发展规律、科技结构演化规律、科技活动效益变化规律四个方面。最后就该论著的基本特点与总体价值上从创新性、系统性、量化性、实用性进行了评价。  相似文献   

县级图书馆在农村读书活动中的引领作用   总被引：5，自引：0，他引：5  

陈文华 《新世纪图书馆》2005,(6):71-73

论文从开展读书活动的必要性、具体措施和收获三方面论述了县级图书馆应在开展农村读书活动中积极发挥引领作用。  相似文献   

Institutional policy process improvement: using structurating activity theory to inform practice     

Heather E. Canary  Kris May  Marc D. Rinehart  Jahn B. Barlow 《Journal of Applied Communication Research》2018,46(2):202-222

Organizational communication scholars are increasingly called upon to use theoretical knowledge to address problematic processes in public institutions. This article reports a process improvement project focused on a university conflict of interest (COI) policy as an example of how scholars can engage theory to improve ongoing policy processes. The project team included communication scholars and research administration staff who designed, implemented, and evaluated the mixed-methods project guided by structurating activity theory. Baseline survey results were used to design the process improvement project. Results of the follow-up survey indicate that researchers who participated in some aspect of the process improvement project (i.e. attending a policy café, using the redesigned website, or reading the new Quick Reference Guide) reported higher levels of policy communication and knowledge and more positive attitudes toward the COI policy than researchers who had not engaged with process improvement efforts. We offer theoretical and practical implications of results for organizational communication scholars and practitioners.  相似文献   

Research universities on the ResearchGate social networking site: An examination of institutional differences,research activity level,and social networks formed     

Weiwei Yan  Yin Zhang 《Journal of Informetrics》2018,12(1):385-400

As one of the largest active academic social networking sites, ResearchGate (RG) has been utilized by scholars to share publications, seek collaborators, communicate work in progress, and build scholarly reputation. This study collects data from RG users from 61 U.S. research universities at different research activity levels, as categorized by the Carnegie Classification of Institutions of Higher Education, to examine the impact of institutional differences on RG reputational metrics. The results confirm that RG is a research-oriented academic social networking site that closely and realistically mirrors the research activity level of institutions. With an increase in the research activity level of a university, its affiliated RG users tend to have higher RG scores, more publications and citations, and more profile views and followers, while the average number of reads of their publications and followees tend to be lower and fluctuant. In addition, RG users primarily follow others from institutions of a higher research activity level, forming virtual social networks centered around esteemed institutions. The study suggests academic social networks can serve as indicators in evaluation of research activities among research institutions, and such sites can be helpful and credible for acquiring resources, keeping informed about research, and promoting academic influence.  相似文献