隐性知识交流中的透视变换   总被引：2，自引：0，他引：2       下载免费PDF全文

员巧云  程刚 《中国图书馆学报》2007,33(5)

隐性知识的显性化需要有合理、有效的运作机制。隐性知识交流符合透视原理,根据交换对象的区别,隐性知识交流中的透视变换分为:空间透视变换、时间透视变换、期望透视变换和知识关联透视变换。隐性知识交流的透视变换规则在于知识主体更倾向于和时空上接近、知识关联密切的客体交流隐性知识,而且交流带来的期望满足程度越高,效果越好。  相似文献   

媒企联姻：电视公益传播的二维视角     

王炎龙 《新闻界》2007,(4):86-87,90

公益传播的逐步兴起,推动了电视与企业在公益领域的传播联姻。拓展原有的公益传播方式,调整媒体与企业公益传播的失衡状态,是电视媒体应有的传播思维路径。  相似文献   

超混沌与保密通讯     

康大伟  严庆平 《宁德师专学报(自然科学版)》2000,(4)

阐明混沌与超混沌的主要区别,明确提出超混沌比混沌更适用于保密通讯的新观点  相似文献   

喀斯特地区交通建设中的生态环境问题——以贵州省为例     

邓琴 《贵州教育学院学报》2000,11(4):50-54

分析了典型的喀斯特分布区－贵州,面对西部大开发,其交通建设的现状,并结合贵州的自然特征具体分析了交通建设过程中可能产生的主要生态环境问题,提出了相应的对策和措施。  相似文献   

中国体育新闻传播学发展现状及趋势(2004-2007)     

郝勤 《北京体育大学学报》2008,31(3):289-291

全面阐述了近年来中国体育新闻传播学发展的现状,包括学术专著、教材、论文的出版发表情况,介绍了国内有关学术组织、学术会议和学术队伍建设情况,并从七个方面总结了当前国内体育新闻传播研究存在的问题,提出了今后的努力方向及发展趋势。  相似文献   

How Qatar is Its Own Worst Enemy     

James M. Dorsey 《国际体育史杂志》2015,32(3):422-439

Qatar is proving to be its own worst enemy in achieving its soft power goals by embedding itself in the international community as a good citizen despite having put crucial blocks in place. Its failure to convincingly follow through on promises to reform its controversial migrant labour system could lead to world soccer body FIFA depriving it of the right to host the 2022 World Cup. Meanwhile, Qatar has been unable to convince even its allies that it is serious about its pledges to stop a flow of funds to jihadist organizations. Among Qatari nationals whom the US Treasury has categorized as specially designated terrorist is a historian religion and former head of the Qatar Football Association (QFA), who was awarded for his contribution to Qatari sports. Those allegations have allowed Qatar's detractors to further question the Gulf state's suitability as a World Cup host.

Qatar's problems are compounded by its lack of a robust communications strategy that would enable it to respond to legitimate criticism and counter attacks by its detractors, some of whom have invested significant amounts in causing Qatar significant reputational damage and diplomatic and political capital. That lack dates back to Qatar's initial response to massive criticism and attacks almost immediately after it was awarded the World Cup in late 2010. Qatari officials argued at the time that they could not win the public relations battle and therefore would wait until the storm blew over (Multiple interviews with Qatari officials in the period from 2011 to 2014). They rejected the notion that failure to engage amounted to surrender of the battlefield, losing an opportunity to conquer the moral high ground, and allowing a wound to fester (Multiple interviews by the author with Qatari officials between 2011 and 2014).

The problem was the storm did not subside. It got worse with Qatar currently battling public relations battles on numerous fronts: persistent challenges to the integrity of its World Cup bid; accusations of enforcing modern slavery on migrant workers employed on World Cup-related projects; doubts about its ability to host one of the world's foremost mega sporting events; charges of funding and supporting militant Islamist groups; and adopting a foreign policy that puts it at odds with its neighbours and at times with its most important allies.  相似文献   

The Use of Smartphones in Primary Education： Improving Arithmetic Calculations in Pre-service Primary Teacher Training     

David Mendez Coca  Monika Ciesielkiewicz 《美中教育评论》2014,(6):403-409

It is difficult for teachers to track student learning on a daily basis. However, the Intemet and new technologies that students use every day can make this much easier and more accessible. This article intends to make evident that using student response systems, such as Socrative and a smartphone, teachers can get more control of their students＇ pace of learning and their progress. Socrative is a very useful tool that helps teachers track student learning in real time. Socrative software can be downloaded on students＇ smartphones, tablets, or laptops and can facilitate online testing with immediate feedback and access to test results. Students receive immediate feedback as soon as they finish answering test questions. It can also promote cooperative learning when students work in groups discussing coursework. Use of the software can increase motivation, self-esteem, and understanding of concepts discussed in class.  相似文献   

Investigation of Students＇ ICT Skills in Terms of Different Variables in a Technical and Vocational High School for Girls     

Sebnem Kandil lngec Serap Aga Mina Sahingoz 《美中教育评论》2014,(12):823-841

This study aims to measure girls＇ technical and vocational high school students＇ information and communication technology （ICT） skills and to investigate these in terms of different variables. The singular and relational survey model was used in this study. The sample composed of 119 technical and vocational high school students. The data were collected through a paper-based survey composed of two parts. In the first part of the survey, there are 15 items about personal information and demographic information about the participating students. In the second part, there is a scale about ICT skills. The data were analyzed by Statistical Package for Social Sciences （SPSS） Version 21.0 by means of percent, frequency, mean, mode, median, Mann-Whitney U, and Kruskall-Wallis test. The results showed that there were no significant differences in the technical and vocational high school students＇ ICT skills with respect to gender, class level, experience in the use of computers, frequency of using the Internet, working style, learning style, and motivation style. As for the ＂number of aim using the Internet＂ variable, a significant difference in the ICT skills scale was observed.  相似文献   

A latecomer's strategy to promote a technology standard: The case of Datang and TD-SCDMA     

Xudong Gao 《Research Policy》2014

This paper studied the key strategies used by Datang, a local Chinese firm, to promote TD-SCDMA in order to explore an under-researched topic: how could a latecomer promote a technology standard? The findings suggest that Datang faced formidable challenges because of latecomer disadvantage and transitional institutions. The development of innovation capabilities and new technologies is needed but far from sufficient. It is necessary to develop special capabilities to get support from the government and public stakeholders such as scholars. The experience of Datang offers new insights into the development and adoption of technology standards sponsored by latecomers in developing countries.  相似文献   

高职移动通信技术专业实践教学与就业前景探究     

郝庆华 《大众科技》2014,(4):129-130

通过对移动通信技术专业多年的教学经验分析,探讨了从实际出发,以市场需求为导向,以教学质量为基础,加大实践教学的改革和发展力度,增强学生的专业技术能力,并对就业前景进行了深入的探讨和分析,总结出实践教学对于未来就业的促进关系。  相似文献