论文标题
地理上的社交媒体帖子更快乐：了解Twitter上登记入住帖子的特征
Geolocated Social Media Posts are Happier: Understanding the Characteristics of Check-in Posts on Twitter
论文作者
论文摘要
社交媒体上位置共享特征的越来越多的流行率使研究人员能够使用地理分配数据，提供研究人类流动性，现实世界事件的影响等等的计算社会科学研究。本文分析了什么将帖子与没有地理标签的帖子与没有的帖子分开的原因。我们发现，共享位置的用户并不代表社交媒体用户的总体人群，这危害了仅使用地理数据的研究的普遍性。我们考虑三个方面：情感 - 情感和情感，内容，文本和非文本和观众参与。通过将130万个地理位置的推文与相同大小的随机数据集进行比较，我们表明，Twitter上的地理标记帖子表现出更大的积极性，通常是关于欢乐和特殊事件，例如婚礼或毕业典礼，例如传达更多的集体主义，而不是个人主义，而不是个人主义，并且包含更多其他功能，例如在图像或对象中却不相同，而不是在图像中进行实质性的启动，而是实质性地构成的，则是构成的。这些发现表明，在地理位置帖子中传达的信息存在显着差异。我们的研究对利用地理定位社交媒体数据的未来研究具有重要意义。
The increasing prevalence of location-sharing features on social media has enabled researchers to ground computational social science research using geolocated data, affording opportunities to study human mobility, the impact of real-world events, and more. This paper analyzes what crucially separates posts with geotags from those without. We find that users who share location are not representative of the social media user population at large, jeopardizing the generalizability of research that uses only geolocated data.We consider three aspects: affect -- sentiment and emotions, content -- textual and non-textual, and audience engagement. By comparing a dataset of 1.3 million geotagged tweets with a random dataset of the same size, we show that geotagged posts on Twitter exhibit significantly more positivity, are often about joyous and special events such as weddings or graduations, convey more collectivism rather than individualism, and contain more additional features such as hashtags or objects in images, but at the same time generate substantially less engagement. These findings suggest there exist significant differences in the messages conveyed in geotagged posts. Our research carries important implications for future research utilizing geolocation social media data.
