中外男篮组织后卫阵地进攻中个人攻击能力比较研究   总被引：7，自引：0，他引：7  

李伟 《山东体育科技》2002,24(3):22-24,13

采用文献资料法，专家调查法，录像观察法，数理统计法，比较分析等方法，对参加第27届奥运会的中外男篮组织后卫在阵地进攻中个人得分和造犯规情况进行统计和比较分析，揭示我国组织后卫与国外组织后卫阵地进攻中个人攻击能力的差距。  相似文献   

高校图书馆数字化资源建设中的质量监管     

文正芳 《宜宾学院学报》2006,6(2):125-127

文章论述了高校图书馆数字化资源建设的内容和方式,及其实施质量监管的必要性,并对网络数字化信息资源建设的质量标准和管理方法进行了探讨。  相似文献   

The multiple worlds of equity analysts: valuation,volume, and volatility     

Jesper Blomberg 《Journal of Cultural Economy》2016,9(3):277-295

This paper contributes to the increasing research on how experts within financial institutions co-produce and organize financial markets, and in particular how equity analysts enact stock markets characterized by high volume and volatility. The 20 equity analysts studied give qualitatively different accounts of what, from an outsider's perspective, appear to be very similar work. The analysts understand investment objects, equity markets, and what constitutes good analytical work in qualitatively different ways. This heterogeneity, or multiplicity, could be one source of the, unexplained by orthodox financial theory, ‘excess’ volatility and ‘excess’ trading volume on financial markets. Therefore, the paper complements accounts within heterodox finance theory and sociology-based studies of financial market activities.  相似文献   

房地产合作开发若干问题探讨     

李莉 《平原大学学报》2004,21(4):85-87

作为房地产开发的一种形式，合作开发促进了开发行为的实施。合作开发具有其特殊性，极易引起纠纷。对其概念特征、合作开发的组织方式、如何确保合同的合法性等问题进行探讨。  相似文献   

人间炼狱——解析奥茨作品中的暴力世界     

王阿芳 《鞍山师范学院学报》2007,9(5):40-42

奥茨作为美国当代文坛极负盛名的女作家,其作品得到越来越多的广泛关注和好评.尤其是其笔下对当代美国社会暴力问题的真实描写,引发了评论界毁誉参半的评价.本文以奥茨的代表作《他们》,尤其是作品中的主人公--朱尔斯为例,以崭新的视角深刻探讨了暴力问题存在的根源及作为暴力的受害者和实施者的主人公身上所体现的虚幻的美国梦.  相似文献   

To tag or not to tag? How to support organizing and classifying bookmarks from the Web (¿Con etiquetas o sin etiquetas? Cómo asistir en la organización y clasificación de los marcadores de páginas Web) (¿Con etiquetas o sin etiquetas? Cómo asistir en la organización y clasificación de los marcadores de páginas Web)     

Jaap Walhout  Johan L. H. Van Strien  Saskia Brand-Gruwel 《Infancia y Aprendizaje》2020,43(1):139-173

ABSTRACT

When searching for information on the Internet, it can be stored in a bookmarking system. The ability to organize this information in such a system depends on one’s own prior knowledge to create an appropriate classification scheme. Providing a classification system for bookmarks might support people with low prior knowledge. Even though different bookmarking systems exist, hierarchical menus and tagging are being most widely used. In the current exploratory study with 95 ninth-grade students, a 2 × 2 between-subjects design was used to investigate the influence of providing classification support (or not) for either a tagging or a hierarchical system. Results showed that despite the low familiarity with tagging systems, using a hierarchical system is not necessarily a better approach than using a tagging system to organize previously found information. Rather, a tagging system seems to yield storage of fewer but higher-quality information sources. The most important conclusion is that, despite the low familiarity with tagging systems, using a hierarchical system was not beneficial over using a tagging system to organize previously found information.  相似文献   

山区基层中型团体操的组织、创编与训练     

彭庆文 《怀化学院学报》2001,20(5):71-74

立足于实践 ,对边远山区组织、创编、训练团体操活动作了较为系统的理论阐述 ,以期满足山区开展团体操活动的需要 同时 ,也是对高师体育教育专业相关内容的一个补充  相似文献   

我国农村金融组织体系的治理与新农村建设   总被引：7，自引：1，他引：7  

岳意定  蔡四平 《湖南师范大学社会科学学报》2006,35(3):9-13

在社会主义新农村建设中，如何真正建立能够有力支持农村经济发展的农村金融组织体系，是我国农村金融体制改革中必须解决但又一直未能解决的关键问题之一，也是目前农村金融改革的难点所在。从分析国内农村金融组织体系的研究现状和发展趋势以及农村金融组织体系的缺陷出发，提出了我国农村金融组织体系缺陷治理的政策建议。  相似文献   

基于组织学习的图书馆组织结构创新     

唐曙南 《大学图书情报学刊》2007,25(1):6-8,34

传统图书馆组织结构存在层次过多、条块分割、系统阻塞等弊端,不利于组织学习,必须进行组织结构创新.文章提出基于组织学习的图书馆组织结构创新的原则和方法.  相似文献   

Informational Sources,Social Media Use,and Race in the Flint,Michigan, Water Crisis     

Ashleigh M. Day  Sydney O’Shay-Wallace  Matthew W. Seeger  Shawn P. McElmurry 《Communication Studies》2019,70(3):352-376

Safe, clean water is necessary for health and well-being. Water issues affect minority and vulnerable populations at disproportionate rates, including the poor and racial and ethnic minorities. An investigation of the relationships of race, social media use, and informational sources during the municipal water crisis in Flint, Michigan, reflects an instrumental view of communication and uses and gratifications theory in this study. Data from 208 Flint residents in 2016 indicated that African American respondents favored interpersonal networks and resources and were more likely than other racial groups to obtain current information about the water crisis via Instagram. Preferred channels and sources to receive additional crisis information varied on the basis of race.  相似文献