浅析网页设计中的页面布局

随着网页制作技术和浏览者需求的提高;网页设计被赋予了许多新的内容。文中从网页布局的基本概念着手,阐述了在整体上把握好页面布局的重要性,并分析了网页布局的常见类型以及设计步骤。     

文化养老研究的热点、趋势与展望——基于VOS viewer软件的知识图谱分析

本文基于中国知网(CNKI)检索2008-2020年259篇文化养老研究文献的题录数据,运用VOS viewer软件进行知识图谱分析以把握此问题研究热点、演进趋势并对未来发展予以展望.研究发现,十余年间,文化养老的关注对象集中于离退休老年人,供给主体侧重于老年大学、公共图书馆和社区.演进趋势包括两个方面:从发文量来看,...     

Excavating Concealed Tradeoffs: How Russians Watch the News

Citizens in democracies are expected to make better decisions if they understand policy tradeoffs. However, politicians rarely have incentives to communicate them; citizens are uncomfortable choosing among valued outcomes; and devising a common metric is difficult. It is not surprising that in the United States the environment provides relatively little cuing or priming of tradeoffs in television news. Russian citizens, on the other hand, face a media environment in which tradeoff cuing is intentionally suppressed by owners' agendas, yet viewers detect concealed tradeoffs even in the absence of tradeoff priming and viewpoint diversity. Analysis of discourse among ordinary Russians in 16 focus groups convened in four cities, differentiated by political reform and media market environments, showed that when watching news in which tradeoffs are thoroughly concealed, viewers challenge stories by offering a broad spectrum of uncued tradeoffs. Tradeoffs come from diverse policy domains and represent a range of cognitive strategies, some of which are considerably more abstract than others and link elements of their observations and assumptions (together with what they can extract from the stories) into complex reasoning outcomes.