منابع مشابه
Should You Be Tweeting?
Twitter needs no introduction. This "microblogging" service has gained tremendous popularity in the 2 years since its launch. Yet, most scientists are steering clear of it. Laura Bonetta speaks to some who have found value in tweeting.
متن کاملTweeting and tornadoes
Social Media and micro-blogging is being used during crisis events to provide live up-to-date information as events evolve (before, during and after). Messages are posted by citizens or public officials. To understand the effectiveness of these messages, we examined the content of geo-located Twitter messages (“tweets”) sent during the Moore, Oklahoma tornado of May 20, 2013 (+/-1day) to explor...
متن کاملNetwork Effects on Tweeting
Online social networks (OSNs) have created new and exciting ways to connect and share information. Perhaps no site has had a more profound effect on information exchange than Twitter.com. In this paper, we study large-scale graph properties and lesser-studied local graph structures of the explicit social network and the implicit retweet network in order to better understand the relationship bet...
متن کاملTweeting Links to Academic Articles1
attribution 6 1 0 0 1 0 1 0 0 9 (3%) Target 0 0 0 0 0 0 0 0 0 0 (0%) None 19 23 25 26 29 27 28 27 18 222 (82%) Total 30 30 30 30 30 30 30 30 30 270 (100%) Table 4. Sentiment in the tweets of article links. Sentiment Wiley Science Direct Springer JSTOR PLOS ONE PNAS Science Nature DOI Total Neutral 29 28 29 27 30 29 28 30 30 260 (96%) Positive 1 2 1 3 0 1 2 0 0 10 (4%) Negative 0 0 0 0 0 0 0 0 0...
متن کاملTweeting From Left to Right
We estimated ideological preferences of 3.8 million Twitter users and, using a data set of nearly 150 million tweets concerning 12 political and nonpolitical issues, explored whether online communication resembles an “echo chamber” (as a result of selective exposure and ideological segregation) or a “national conversation.” We observed that information was exchanged primarily among individuals ...
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ژورنال
عنوان ژورنال: To Improve the Academy
سال: 2012
ISSN: 2334-4822
DOI: 10.3998/tia.17063888.0031.024