Spotlight Tweets: A Lens for Exploring Attention Dynamics within Online Sensemaking During Crisis Events

Spotlight Tweets: A Lens for Exploring Attention Dynamics within Online Sensemaking During Crisis Events
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聚光灯推文:探索危机事件期间在线意义建构中注意力动态的镜头

DOI:
10.1145/3577213
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发表时间:
2023
期刊:
ACM Transactions on Social Computing
影响因子:
--
通讯作者:
Spiro, Emma S.
Spiro, Emma S.
中科院分区:
--
文献类型:
--
作者:
Zhou, Kaitlyn;Wilson, Tom;Starbird, Kate;Spiro, Emma S.

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在这篇文章中,我们介绍了aspotlight社交媒体帖子的概念,一个帖子,收到一个意想不到的注意力爆发,并探讨如何在危机事件中,这些帖子揭示在线集体意义和注意力动态的突出方面。具体来说,我们研究了2018年1月围绕夏威夷虚假导弹警报的在线对话。通过混合方法分析和可视化,我们的研究揭示了导致快速注意力增益的机制,如asspotlighting-当具有现有影响力的用户通过与受众分享他人的内容来赋予注意力时。我们强调了聚光灯社交媒体帖子(特别是聚光灯推文)与其他大量共享内容的区别,它们提供了对以前被忽视的信息交换模式的深入了解。我们还发现,注意力动态可能会立即(并且可能从长远来看)改变聚光灯帖子作者的社会地位。我们认为,聚光灯社交媒体帖子提供了一个富有成效的窗口,了解在线集体意义,我们讨论了如何告知社交媒体平台的设计,并作为未来研究的基础。
In this article, we introduce the concept of aspotlight social media post—a post that receives an unexpected burst of attention—and explore how such posts reveal salient aspects of online collective sensemaking and attention dynamics during a crisis event. Specifically, we examine the online conversation surrounding a false missile alert in Hawaii in January 2018. Through a mixed-methods analysis and visualizations, our research uncovers mechanisms that lead to rapid attention gains, such asspotlighting—when a user with existing influence confers attention by sharing others’ content with their audience. We highlight how spotlight social media posts (specificallyspotlight tweets) are distinct from other heavily shared content and that they offer insight into previously overlooked patterns in information exchange. We additionally reveal that attention dynamics may alter the social position of spotlight post authors immediately afterward (and possibly in the long term). We argue that spotlight social media posts offer a productive window for understanding online collective sensemaking, and we discuss how this can inform social media platform design and serve as a basis of future research.
里奥格兰德洪水:灾害中边境社区的比较研究。@@@灾害现场研究方法论问题简介。@@@灾害中的趋同行为:社会控制问题。
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