浅谈发行体育彩票产生的双重效应     

聂丽芳  李志宏 《山东体育科技》2002,24(4):70-71

运用献资料的方法从正、负两方面探讨了我国发行体育彩票产生的效应。体育彩票的发行为我国体育事业带来了活力，但同时在发展过程中也带来了负效应。应该以利除弊，以保障体育彩票产业的健康发展。  相似文献   

基于中介式文献传递的用户馆服务系统研制     

陈蓉蓉  唐惠燕  毛莉菊 《现代图书情报技术》2008,3(2):99-103

以提高基于中介式文献传递的用户馆服务效率为目的,采用ASP技术构建网络化、个性化的文献传递系统。该系统针对本馆文献传递工作实际,实现用户端和管理端的自动化。用户端具有申请表单提交、表单结果查询与下载、用户密码修改3个功能;管理端用于文献传递馆员的事务处理,具有文献请求处理、账户信息管理、数据查询修改3大功能。应用结果表明,该系统能有效提高本馆原文传递工作效率。  相似文献   

技术·政治·文化——韩国网络公民媒体的现状与历史背景   总被引：3，自引：0，他引：3  

江江 《国际新闻界》2006,(2)

韩国公民新闻网站OHMYNEWS打出“每个公民都是记者”的旗号并取得成功,在业界和理论界成为典型,作为一个公共新闻媒体的典型,本文试图以OHMYNEWS为个案,简要分析韩国网络公民新闻媒体现状,从韩国的政治、国民性格和相关技术发展的角度纵向浅析网络公民新闻媒体的历史背景和现实意义。  相似文献   

以程序与专业理念解析传媒伦理     

季为民 《国际新闻界》2006,(4)

本文以程序和专业概念作为理论基点,对传媒伦理的价值和追求进行基本的理性分析和阐释,以归纳基础性的、一般化的传媒伦理要义。  相似文献   

试论葡萄牙传媒产业的集中化     

丁晓正 《国际新闻界》2006,(5)

葡萄牙的媒体集中表现出明显的不同于其他欧洲老牌资本主义国家的特色,国家对媒体的控制力量和媒体产业资本的力量始终纵横交错、相互提携。大众媒体机构刚从专制政权的桎梏中解放出来,随即又被套上商业主义的枷锁,成为社会民主的悲剧性损失。  相似文献   

媒介信息与用户信息需求的契合分析   总被引：5，自引：0，他引：5  

李景峰  毋江波 《中国图书馆学报》2004,30(5)

大众信息传媒、文献信息传媒和网络信息传媒的传播内容都有各自的分布规律,并与 各自的用户之间有着一定的契合关系。传媒与用户间的契合指出了媒介的发展方向。表5。参 考文献6。  相似文献   

Supportive communication from bystanders of cyberbullying: indirect effects and interactions between source and message characteristics     

Andrew C. High  Rachel Young 《Journal of Applied Communication Research》2018,46(1):28-51

Cyberbullying is an increasingly common experience that produces psychosocial consequences for targets. Interventions encouraging bystanders to support targets of cyberbullying are limited by a lack of focus on what to communicate. This study considers supportive messages that emphasize emotional comfort, attributions of responsibility, and beliefs that people can change as relevant to this context, and it examines how perceptions of messages differ based on whether support providers have or lack experience with cyberbullying. We extend research on the indirect effects model of supportive communication by randomly assigning participants (N?=?304), who self-identify as targets of cyberbullying, to message and source conditions and assessing their perceptions of messages, providers, and outcomes. Impressions of messages mediate their influence on outcomes, and the experiential similarity of support providers moderates these effects. Certain messages, notably those contending that bullies can change, are less effective when delivered by sources who lack experience with bullying.  相似文献   

A Model for Quantitatively Analyzing Representations of Social Class in Screen Media     

Elizabeth Behm-Morawitz  Brandon M. Miller  Jennifer Lewallen 《Communication Research Reports》2018,35(3):210-221

Content analyses of prime-time television provide a picture of predominant cultural stereotypes and social trends. The present research is a quantitative content analysis of social class in popular broadcast and cable television in the United States. This research advances scholarship by systematically analyzing character class in addition to more commonly examined variables such as race and gender. A model for the operationalization of class for quantitative content analyses of mediated texts is offered. This proof of concept study demonstrates the viability of studying media representations of class quantitatively to systematically document patterns of portrayal.  相似文献   

The Effects of Darkness and Lightness Cues in the Visual Depiction of Political Actors Involved in Scandals: An Experimental Study     

Christian von Sikorski 《Communication Research Reports》2018,35(2):162-171

Reports about political scandals have increased lately. Yet the general impact of news visuals and the specific role of lightness and darkness cues in images of scandalized politicians remain unclear. With the help of an experiment, the present pilot study examined the influence of candidate images and the effects of particular image backgrounds (light versus dark). While the foreground of the image depicting a politician involved in a scandal remained unchanged, the background was systematically altered. The results revealed that a light background had a positive effect on recipients’ attitudes toward the politician. In contrast, participants exposed to a dark image background demanded a more severe punishment for the politician.  相似文献   

拥抱技术的变革:智媒时代对公共图书馆服务重塑的启示     

卫军英  刘晶 《图书馆杂志》2018,(1):27-32

随着信息和人工智能等技术的发展,"智媒时代"正在加速来临,智能化、场景化、共享化成为内容传播的三大趋势,图书馆与用户、内容的关系也将重新连接、深度交互。作为推广"全民阅读"重要阵地的公共图书馆,已经迎来了发展和变革的重要时间节点,以人、馆和资源之间的智能互联为特征,公共图书馆的运营模式、服务转型和空间生态都在发生深刻变化,一切职能转型和服务创新都必须围绕用户的需求和体验进行,进而成为提供智能化、泛在化、人性化服务的——"智慧型"第三文化空间,实现从"书的图书馆"到"人的图书馆"的终极跨越。  相似文献