Is Journalism Going Global? Finding Answers in Quantitative Studies Employing the Concepts of the “Culture Peg” and the “Culture Link”*     

Miki Tanikawa 《Journalism Practice》2019,13(8):922-926

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我国体育新闻传播教育的现状、问题及发展方向     

肖焕禹  方立 《上海体育学院学报》2006,30(6):64-68,73

采用文献资料和实证调查等研究方法,对我国体育新闻传播教育状况进行研究。认为:由于新闻事业和体育事业的迅猛发展以及国家教育政策的调整,使我国体育新闻传播专业办学规模不断扩大,呈现报考和招收人数持续上升与体育新闻传播专业教育“硬件不硬、软件太软”的矛盾。提出:应遵循体育新闻传播教育的办学规律,进一步整合资源,调整结构,加强软、硬件建设,提高教学质量,实现体育新闻传播教育的可持续发展。  相似文献   

军事体能训练的大脑机能能力和特征研究   总被引：2，自引：0，他引：2  

陈南生  周和平  张京玲 《军事体育进修学院学报》2001,20(1):31-34

采用测量实验法对大脑机能能力与军事体能训练评定体能等级的相关性进行研究，发现大脑机能能力和特征的稳定、均衡和灵活能提高体能评定水平。同时，不同大脑机能能力被试在体能训练的发展上存在明显的差异，即体能评定等级高大脑机能能力较强。  相似文献   

八一女排运动员大脑机能能力及神经类型分布特点初探   总被引：2，自引：1，他引：1  

闫文霞  陈南生 《军事体育进修学院学报》2004,23(1):93-96

通过对八一女排运动员大脑的机能能力和机能特性及神经类型分布特征的分析，发现女排选手的适应性大脑皮质机能活动特征和项目的适宜性神经类型，为排球运动员的科学选材和训练提供了神经类型学的依据。  相似文献   

儿童单纯性肥胖的危害及防治措施     

梁玉  何玉秀 《武汉体育学院学报》2005,39(8):47-51

近年来儿童单纯性肥胖越来越多,其身心健康问题日趋严重,成为社会广泛关注的儿童健康问题。目前,主要通过行为矫正、合理饮食和适量运动来控制儿童单纯性肥胖。主要从儿童单纯性肥胖的流行现状、诊断方法、对儿童健康的危害及防治措施等方面进行综述。  相似文献   

Links for Academic Learning (LAL): A Conceptual Model for Investigating Alignment of Alternate Assessments Based on Alternate Achievement Standards     

Claudia Flowers  Shawnee Wakeman  Diane M. Browder  Meagan Karvonen 《Educational Measurement》2009,28(1):25-37

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教育评估系统模型的设计与实现     

张革伕 《评价与管理》2006,(1)

评估工作计算机化可以减少人为的错误与客观因素的干扰,增强评估的稳定、透明与公正性。文章论述了计算机实现模型的设计和实现,包括系统结构以及角色安全模型、量化模型、智能约束模型等建模技术。  相似文献   

国外常用实时软件系统比较   总被引：13，自引：0，他引：13  

郭晶  黄敏 《大学图书馆学报》2004,22(3):48-52

比较分析了国外9种实时软件系统的功能,包括交流功能、特有功能、用户界面、咨 询员界面、系统及培训信息等。  相似文献   

Proximal advantage in knowledge diffusion: The time dimension     

Jue Wang  Liwei Zhang 《Journal of Informetrics》2018,12(3):858-867

This paper intends to explore the impact of geographic proximity on the diffusion of knowledge in the form of publication citations, and argues that codified knowledge is transmitted faster in proximity and is subject to similar geographic constraints as tacit knowledge. The geographic proximity advantage would be particularly relevant in the early stage of dissemination. We collected three sets of research articles published in 1990, 2000 and 2010 and compared the longitudinal citations they received domestically and from abroad. The study found that domestic citations accumulate faster and reach their peak much earlier than foreign citations, and the difference is most evident in the first few years after publication. The result shows that geographic proximity does play a role in the speed of knowledge diffusion and points to the network effect for citations. Those located closer to the knowledge origin would be exposed and react to publications faster due to the additional opportunities of research exchange and network.  相似文献   

College course scarcity and time to degree     

《Economics of Education Review》2014

College students are taking longer to earn baccalaureate degrees now than ever before, but little is known about institutional factors that may contribute to this trend. In this paper we investigate an important institutional constraint—course scarcity—that we hypothesize may be associated with increased time to degree. We employ a unique administrative dataset from a large, moderately selective, public institution and use an instrumental variables approach, identifying off the random registration times assigned to students. Results suggest that course scarcity does not delay students’ graduation. We explore alternative explanations for our findings and discuss a variety of other factors correlated with time to baccalaureate completion.  相似文献