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来源类型 | Report |
规范类型 | 报告 |
DOI | https://doi.org/10.7249/RR2960 |
来源ID | RR-2960-RC |
News in a Digital Age: Comparing the Presentation of News Information over Time and Across Media Platforms | |
Jennifer Kavanagh; William Marcellino; Jonathan S. Blake; Shawn Smith; Steven Davenport; Mahlet Gizaw | |
发表日期 | 2019-05-14 |
出版年 | 2019 |
语种 | 英语 |
结论 | Print journalism has made modest shifts toward more-subjective reporting
Television news has made stronger shifts to subjectivity, conversation, and argument
Online journalism features a subjective kind of advocacy
This research presents key insights for Truth Decay
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摘要 | This report presents a quantitative assessment of how the presentation of news has changed over the past 30 years and how it varies across platforms. Using RAND-Lex, a suite of tools that combine machine learning and text analysis, the researchers considered such linguistic characteristics as social attitude, sentiment, affect, subjectivity, and relation with authority for four comparisons: newspapers before and after 2000 (through 2017), broadcast television news before and after 2000 (through 2000), broadcast news and prime-time cable programming for the period from 2000 to 2017, and newspapers and online journalism during the 2012–2017 period. Over time, and as society moved from "old" to "new" media, news content has generally shifted from more-objective event- and context-based reporting to reporting that is more subjective, relies more heavily on argumentation and advocacy, and includes more emotional appeals. These changes were observed across platforms, appearing least significant in the evolution of print journalism and most stark in comparisons of broadcast news with prime-time cable programming and of print journalism with online journalism. The report quantifies the sizes of observed changes and provides examples of what these changes look like in context. It also includes a discussion of the implications of these trends for the changing media ecosystem and for Truth Decay—the term RAND uses to refer to the diminishing role of facts and analysis in political discourse. |
目录 |
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主题 | Data Analysis ; Data Science ; The Internet ; Media Literacy ; Social Media Analysis |
URL | https://www.rand.org/pubs/research_reports/RR2960.html |
来源智库 | RAND Corporation (United States) |
引用统计 | |
资源类型 | 智库出版物 |
条目标识符 | http://119.78.100.153/handle/2XGU8XDN/523799 |
推荐引用方式 GB/T 7714 | Jennifer Kavanagh,William Marcellino,Jonathan S. Blake,et al. News in a Digital Age: Comparing the Presentation of News Information over Time and Across Media Platforms. 2019. |
条目包含的文件 | ||||||
文件名称/大小 | 资源类型 | 版本类型 | 开放类型 | 使用许可 | ||
RAND_RR2960.pdf(3006KB) | 智库出版物 | 限制开放 | CC BY-NC-SA | 浏览 | ||
x1559064895620.jpg.p(4KB) | 智库出版物 | 限制开放 | CC BY-NC-SA | 浏览 |
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