略论我国著作权合理使用制度的不足与完善

合理使用制度是著作权法中的核心问题之一，在作者、作品传播者、社会公众之间起着重要的利益调整和平衡作用。对于“合理”的界定，是合理使用制度的关键所在。我国著作权法对合理使用制度的规定虽已与国际社会接轨，但仍存在主体界定不清、具体使用方式不明确等若干不足，在实践中不利于维护著作权人的合法利益，应进行相应的修改和完善，以期更好地发挥该制度的作用。     

Examining citizens' perceived value of internet of things technologies in facilitating public sector services engagement

With the advancement of disruptive new technologies, there has been a considerable focus on personalisation as an important component in nurturing users' engagement. In the context of smart cities, Internet of Things (IoT) offer a unique opportunity to help empower citizens and improve societies' engagement with their governments at both micro and macro levels. This study aims to examine the role of perceived value of IoT in improving citizens' engagement with public services. A survey of 313 citizens in the UK, engaging in various public services, enabled through IoT, found that the perceived value of IoT is strongly influenced by empowerment, perceived usefulness and privacy related issues resulting in significantly affecting their continuous use intentions. The study offers valuable insights into the importance of perceived value of IoT-enabled services, while at the same time, providing an intersectional perspective of UK citizens towards the use of disruptive new technologies in the public sector.     

Learning Politics From Social Media: Interconnection of Social Media Use for Political News and Political Issue and Process Knowledge

Drawing on a national survey of 1,157 South Korean adults, the present study finds that social media use for political news is positively associated with knowledge about political issues, but not with knowledge about political processes. Professional media use for political news is significantly associated with both political issue knowledge and political process knowledge. The impact of social media for news on political issue knowledge increases with the additive role of professional media news use. This study also finds that political talk strengthens the positive association between social media use for news and political issue knowledge.     

Teacher e-mail message strategies and students' willingness to communicate online

In light of the prevalent use of e-mail between teachers and students, researchers have highlighted the need to assess its uses and effects. Relying on the research and thinking of teacher immediacy and extra-class communication, we developed a scale that measures those e-mail message strategies that influence students' willingness to communicate online with their teachers. Next, we isolated those reasons that students use e-mail to interact with their teachers: (1) to clarify course material and procedures, (2) as a means of efficient communication, and (3) for personal/social reasons. Finally, we examined student characteristics such as gender and ethnicity, and history of e-mail use that may (or may not) influence their attitudes toward e-mail exchanges with teachers.     

面向对象回归测试的方法

对面向对象软件回归测试的方法进行研究,该方法先对类及受影响的类进行分析,找出这些类,然后从测试用例集中找出覆盖所有受影响的类,最后进行测试用例排序进行执行。这种方法有效、经济和安全。     

Domesticating Computers and the Internet

The people who use computers and the ways they use them have changed substantially over the past 25 years. In the beginning highly educated people, mostly men, in technical professions used computers for work, but over time a much broader range of people are using computers for personal and domestic purposes. This trend is still continuing, and over a shorter time scale has been replicated with the use of the Internet. This paper uses data from four national surveys to document how personal computers and the Internet have become increasingly domesticated since 1995 and to explore the mechanisms for this shift. Now people log on more often from home than from places of employment and do so for pleasure and for personal purposes rather than for their jobs. Analyses comparing veteran Internet users to novices in 1998 and 2000 and analyses comparing the change in use within a single sample between 1995 and 1996 support two complementary explanations for how these technologies have become domesticated. Women, children, and less well-educated individuals are increasingly using computers and the Internet and have a more personal set of motives than well-educated men. In addition, the widespread diffusion of the PC and the Internet and the response of the computing industry to the diversity in consumers has led to a rich set of personal and domestic services.     

世界高水平女排不同进攻战术打法运用效果的定量分析

本文采用录像统计、数理统计等研究方法,对第29届奥运会排球赛的女子八强的最后八场比赛进行战术统计,定童描述了高水平女排比赛中进攻战术打法运用的数量与效果.对女排所有进攻战术打法运用的数童和效果的定量研究,能为教练员在以后的比赛和训练中选择合理有效的进攻战术提高科学的理论参考依据.     

女子排球比赛中大力跳发球与飘球运用对比分析研究

通过对2004年和2008年两届奥运会上女排比赛中大力跳发球与飘球运用的对比分析,为女子排球比赛发球技术的运用提出参考性建议。     

杭州茶文化旅游探析

茶文化旅游是以茶及茶文化为主题而开展的系列旅游活动,该论文旨在从文化旅游的首要要素、次要要素、附加要素、非旅游者要素以及旅游者分类等五方面分析茶文化旅游在杭州的发展现状及发展机遇,从而找出杭州茶文化旅游的发展方向。     

杭州茶文化旅游探析

茶文化旅游是以茶及茶文化为主题而开展的系列旅游活动,该论文旨在从文化旅游的首要要素、次要要素、附加要素、非旅游者要素以及旅游者分类等五方面分析茶文化旅游在杭州的发展现状及发展机遇,从而找出杭州茶文化旅游的发展方向。