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Can World System Theory predict news flow on twitter? The case of government-sponsored broadcasting

机译：世界系统理论可以预测Twitter上的新闻流吗？政府赞助的广播案件

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摘要

Social media platforms provide world governments with the opportunity to distribute news content from their broadcast channels directly to foreign publics [Wallerstein, I. (1974). The modern world system. New York: Academic Press] World System Theory, which has successfully explained and predicted the structure of international news flow, is now being challenged. Specifically, these social platforms undermined assumptions regarding the one-way flow of information toward audiences and the exclusive institutional nature of the players in the international system. This study examines the unique case of government-sponsored news media and its international news flow. It finds that while the structure of the international news flow on Twitter exhibits a hierarchical core-periphery structure, non-institutional actors (e.g. bloggers) conformed less than institutional players (e.g. governments and news media) to that structure. This study also found that non-institutional actors assumed the role of bridging news sources and audiences, a role traditionally reserved for a small minority of elite news media. The growing and diversified pool of information mediators resulted in a more fragmented network of news flow, siloed, rather than interconnected. Research findings are synthesized and analyzed in the context of international broadcasting and social media scholarship.
机译：社交媒体平台为世界各国政府提供了将其广播频道中的新闻内容直接分发给外国公众的机会[Wallerstein，I.（1974）。现代世界体系。纽约：学术出版社]成功解释和预测国际新闻流结构的世界系统理论正在受到挑战。具体而言，这些社交平台破坏了关于向受众的单向信息流以及国际体系中参与者的专有制度性质的假设。本研究考察了政府资助的新闻媒体的独特情况及其国际新闻流。它发现，尽管Twitter上国际新闻流的结构表现出分层的核心-外围结构，但非机构参与者（例如博主）对这种结构的依从性小于机构参与者（例如政府和新闻媒体）。这项研究还发现，非机构参与者承担了桥接新闻来源和受众的角色，这是传统上只为少数精英新闻媒体保留的角色。信息中介者池的增长和多样化导致新闻流网络更加分散，孤立，而不是相互联系。研究结果是在国际广播和社交媒体奖学金的背景下进行综合和分析的。

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