共查询到19条相似文献，搜索用时 656 毫秒
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"影响因子"的伪成分及其控制 总被引：3，自引：0，他引：3
论述了自引率大幅度提高、协作引用出现并蔓延、牵强引用量增长等导致"影响因子"伪成分增多的三个因素,提出了相应的控制方法,为期刊评价机构提供更好的解决策略。 相似文献
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当今社会,网络信息传播变得愈发便捷,出现了网络伪新闻种类多、涉及面广的现象,对大学生群体身心健康带来了恶劣的影响.文章从伪新闻的定义出发,多角度探究网络伪新闻形成并肆虐的原因,结合项目研究结果,借鉴多方学者观点,以提出法律性建议和综合性建议为文章主要内容,针对当前主要的网络伪新闻的形成原因对症下药,分模块分角度提出将整... 相似文献
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近年来,随着互联网的兴起和普及,网络上出现了大批伪名人名言。极大地扰乱了互联网言论秩序。伪名言是谣言的一种,关于谣言的研究是传播学和心理学的重要研究领域,但专门针对伪名言的研究却并不多见。本文主要从伪名言的特点和形式、传播原因、辟谣阻力和控制手段方面对网络伪名人名言的流传进行深入探析。 相似文献
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本文以新世纪以来的伪纪录片电影为研究对象,通过追溯20世纪20至50年代伪纪录片电影开始出现到90年代末成为票房商业神话,厘清了它的发展概况,并结合不同国别的不同影片类型,总结阐述了伪纪录片电影的媒介美学策略与媒介叙事策略,旨在明晰伪纪录片电影的独特美学风格,并思考它今后在媒介美学上的发展。 相似文献
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九一八事变后,日本在东北建立伪满洲国。七七事变后,日本大举入侵中国,陆续又建立了一些从地方到地区范围不一的汉奸傀儡政权。经过一段时间的分化组合,只剩下伪蒙疆自治政府、伪中华民国临时政府(1940年3月30日后蜕变为伪华北政务委员会)、汪精卫伪中华民国国民政府。笔者拟就华北日伪政权中伪中华民国临时政府的成立与组成进行一些探究和简单的论述。 相似文献
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The crisis in Ukraine has accentuated the position of Russian television as the government’s strongest asset in its information warfare. The internet, however, allows other players to challenge the Kremlin’s narrative by providing counter-narratives and debunking distorted information and fake images. Accounting for the new media ecology—through which strategic narratives are created and interpreted, this article scrutinizes the narratives of allegedly fake news on Channel One, perceiving the fabricated stories as extreme projections of Russia’s strategic narratives, and the attempts of the Ukrainian fact-checking website Stopfake.org to counter the Russian narrative by refuting misinformation and exposing misleading images about Ukraine. Secondly, it analyses how Twitter users judged the veracity of these news stories and contributed to the perpetuation of strategic narratives. 相似文献
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简帛文献学中文献辨伪观念和方法研究述评 总被引：1，自引：0，他引：1
传统文献学界以静止不变的观念看待古书的形成和流传,并由此形成了一套文献辨伪方法,而简帛文献的出土则提供了古书形态和流传的真实图景,引起了学术界对于传统文献辨伪观念和方法的反思。文章述评了简帛文献学界关于文献辨伪观念和方法新的研究成果,并对文献学建设提出了一点建议。 相似文献
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This study examines how American newspapers made sense of the issue of fake news. By analysing newspaper editorials and considering the problem of fake news as a critical incident confronting journalism, this study found that news organizations in the US recognize fake news as a social problem while acknowledging the challenge in defining it. They generally considered fake news as a social media phenomenon thriving on political polarization driven by mostly ideological, but sometimes also financial, motivations. Therefore, they assigned blame for the rise of fake news to the current political environment, to technological platforms Google and Facebook, and to audiences. 相似文献
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近年来我国假冒学术期刊网站泛滥,严重损害了学术期刊和作者的权益,扰乱了我国的出版秩序,其不良影响受到了社会的广泛关注.调查发现,2009-2016年我国共发表假冒学术期刊网站侵权类研究20篇,其中仅2016年就发表15篇.本文调查与整理打击假冒学术期刊网站取得的初步成效,综述有关我国假冒学术期刊网站侵权的研究成果,总结并分析假冒学术期刊网站的形式和特征以及防范对策. 相似文献
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眼见不为实——数字影像的真伪鉴辨 总被引：2，自引：0，他引：2
数字影像的真伪鉴辨是近几年出现的新课题．随着伪造数字影像的不断出现,如何有效地、科学地鉴辨数字影像已是全社会关注的问题。本文通过典型案例．分析了数字影像造假的可能性和实施的措施．介绍了数字影像鉴辨的依据和常用方法．探讨了数字影像鉴辨中可资利用的工具．以期应用于实际工作,解决数字影像真伪鉴辨的问题。 相似文献
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Janelle Benham 《Journalism Practice》2020,14(7):791-811
ABSTRACT The concepts of balance and fairness are considered pillars for ethical journalism. However, balance is not clearly defined within the working profession, and more importantly, the construction of a balanced news story is often subjective to its creator and institution, leading to calls of imbalance by both the public and political figures. This study examines the construct of balance and if there is a connection between imbalance and fake news from the perspective of news journalists within the United States. Interviews with television journalists across the U.S. show the definition of balance is widely varied, with a need to expand beyond the traditional two-sides-of-the-story model; a recognition that the expanse of the Internet has created a force of un-vetted gatekeepers allowing for imbalanced reporting, and that the threat of fake news could seriously harm balanced journalism. 相似文献
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This column is written by column editor Ilana Stonebraker and guest columnist Emily Johnson. Ilana Stonebraker is Business Information Specialist and Assistant Professor at Purdue University. Emily Johnson is the Middle School Librarian and Library Coordinator at Daystar Academy in Beijing, China. They both received an MSI from the University of Michigan. This column focuses on the “fake news” phenomenon and how it affects special libraries. 相似文献
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互联网时代,虚假中文科技期刊网站大肆横行,不仅侵害作者权益、损害期刊声誉,对整个学术生态乃至网络信任、网络安全都构成巨大威胁.本文针对当前虚假中文科技期刊网站的现状,立足于平台信任视角,从政府部门—网络平台—学术期刊—投稿作者4个维度,探讨了虚假中文科技期刊网站的治理路径,以期推动良性的学术文化生态,建立健康的科技期刊网络运行环境. 相似文献