图 书 馆
在推特上的媒体景观：一个新的习俗和政治多样性的世界Media landscape in Twitter: A world of new conventions and political diversity |
|
| 课程网址: | http://videolectures.net/icwsm2011_an_conventions/ |
| 主讲教师: | Jisun An |
| 开课单位: | 剑桥大学 |
| 开课时间: | 2011-08-18 |
| 课程语种: | 英语 |
| 中文简介: |  |
| 课程简介: | We present a preliminary but groundbreaking study of the media landscape of Twitter. We use public data on whom follows who to uncover common behaviour in media consumption, the relationship between various classes of media, and the diversity of media content which social links may bring. Our analysis shows that there is a non-negligible amount of indirect media exposure, either through friends who follow particular media sources, or via retweeted messages. We show that the indirect media exposure expands the political diversity of news to which users are exposed to a surprising extent, increasing the range by between 60-98%. These results are valuable because they have not been readily available to traditional media, and they can help predict how we will read news, and how publishers will interact with us in the future. |
| 关 键 词: | 媒体景观; 公共数据; 间接媒体曝光; 政治多样性 |
| 课程来源: | 视频讲座网 |
| 最后编审: | 2021-01-30：nkq |
| 阅读次数: | 164 |