网络视频教学资源建设与大学生科学精神的培养

我国高等院校学生接触的多是具体的学科知识和技能,很少获得系统的科学教育。网络视频教学节目在设计时可以从节目形式、选题、创作手法等几个方面实现科学精神的传播;同时引导大学生参与视频资源创作,培养他们理性怀疑、积极求证、多元思考、平权争论、宽容激励等科学意识,以潜移默化地将科学精神根植于学生心中。     

Do Online Ads Influence Vote Choice?

Do online ads influence vote choice? We partner with a German party to evaluate the effectiveness of online ads using a cluster-randomized experiment. During the 2016 Berlin state election, 189 postal districts were randomly assigned to (a) emotional ads; (b) factual ads; or (c) no ads. Analyzing electoral results at the postal district level, we find that the overall campaign weakly increased the party’s vote share by 0.7 percentage points (p-value = 0.155). We also estimate a negative effect of the campaign on the vote share of the party’s main competitors of 1.4 percentage points (p-value = 0.094). Turning to the mechanism of persuasion, we find that the factual ads, if anything, fared slightly better than the emotional ads. Our evidence thus provides tentative support that online ads positively affect vote choice.     

The Political Significance of Social Media Activity and Social Networks

This paper examines panel data from two waves of the Youth Participatory Politics Survey, a nationally representative sample of young people in the United States. It employs a cross-lagged design to investigate the extent to which common forms of online activity create pathways to online and offline forms of political activity. Specifically, we examine the influence of Friendship-Driven (FD) and Interest-Driven (ID) online activity on online participatory politics and on offline forms of political action. Our findings reveal that FD and ID activity relate to political engagement, but in different ways. In addition, we find that the size of young people’s social networks interacts with both FD and ID online activity to promote political activity. This indicates that having exposure to “weak-ties” (resulting from large social networks) promote higher levels of political engagement. These findings demonstrate the need to specify the kinds of online activities in which youth are engaged and, more broadly, the political significance of social media and social networks     

Common Ground for Action Software and Professional Development to Support Online Deliberation in Classrooms

The Common Ground for Action (CGA) online deliberation platform is a dynamic tool designed to encourage diverse group members to identify collective responses to deeply controversial or “wicked” public problems that have no simple solution. The program promotes authentic deliberation, while minimizing the tactics of horse-trading and negotiating. We detail the structure of the CGA platform, including how deliberative talk is encouraged, outline a sample assignment that can be used with CGA, and professional training offered to faculty and Teaching Assistants.     

Role of Social Media in the 2016 Iowa Caucuses

Social media have become an indispensable tool in modern political campaigns, yet little is known about their impact, especially at the important primary and caucus stages of the US presidential elections. This study investigates the effects of visiting political party and candidate websites as well as following presidential candidates, posting political comments, and liking or sharing political content on social media on participation in the primary stage of the 2016 US election. The results of a precaucus survey in Iowa show that active use of social media tends to have positive effects, while passive social media use has a negative impact on likelihood of caucus attendance. Recommendations for campaigns include redirecting attention away from passive website viewing and developing social media content that will generate likes and shares.     

数字“代工”：网络文学写手的另类劳动实践及其隐忧

随着网络文学平台的兴起,依托于平台的网络文学写作逐步发展成为一种新型职业形态。网文公司出现,并嵌入到网络文学生产过程中,重构了网络文学的生产逻辑。受雇于网络文学公司的续写作者,类似于传统工厂外包的数字“代工”,他们的劳动实践存在“概念”与“执行”和“作家”与“作品”的双重分离,正是这种另类的劳动实践使得续写作者成为网络文学生产过程中的“幽灵劳工”。网络写作的灵活性、工作自由的乌托邦幻象和劳动公平交易的表征,使得网络文学写手甘愿加入努力码字的续写作者队伍中。但是这一切并不能掩盖续写作者付出与回报的不对等,且处于权益受损和向上流动受阻的双重困境之中。     

网络餐饮服务第三方平台资质审核义务“履行难”困境及大数据实施对策

网络餐饮服务第三方平台资质审核义务"履行难"困境在法理上源于将食品经营许可等资质资格简单等同于食品安全的理论误解;制度设计上源于立法配套缺乏、立法衔接不到位以及立法规定模糊等问题;技术难题源于大数据运用不足。网络餐饮服务第三方平台资质审核相关案例实证分析表明我国立法科予平台的法定义务并没有得到较好履行,立法设计与法的实效相去甚远。破解审核义务困境需要将此公法义务进行技术上形式审核的定位,并构建基于大数据网络订餐食品安全预警系统、食品监管部门与平台联动治理模式以及基于区块链技术的智能监管系统等。     

论新形势下的摸底排队工作

摸底排除是侦查机关的专门工作与群众路线相结合之侦查方针的具体体现,它在对获取犯罪线索、及时破案的侦查实践中发挥着巨大的作用,但在新形势下,由于经济、科技以及社会环境的变化,传统的摸底排队工作在摸排条件确定上出现了新的问题,在摸排范围的圈定上也面临着巨大的挑战,只有转换思路．将现代化的科学理念和科技手段引入到摸排工作中来,才能使摸底排队工作重获生机与活力.     

网络环境下大学英语教学的现状与对策

随着我国大学英语教学改革的不断深入,基于网络的大学英语教学模式正在各高校逐步试行和推广。这种新的教学模式与旧的传统教学模式相比虽然有着跨越式的进步和突破,但同时在实施过程中也存在着一些问题与不足,需要在自主学习环境、教师观念、学生认知、考核标准等方面采取相应的措施加以解决。     

陕西旅游企业网络营销现状及问题探讨

旅游企业依托互联网站开展市场营销是其快速发展的重要途径。目前,陕西基于Web网站的旅游网络营销发展缓慢,具有独立域名网站的旅游企业数量少,开展网络营销没有充分发挥旅游网络营销的优势。陕西旅游企业网络营销应以个性化产品策略、差异化价格策略、短宽化渠道策略、信息服务促销策略为核心。