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DOI:	10.1371/journal.pone.0110184
论文题名:	Anger Is More Influential than Joy: Sentiment Correlation in Weibo
作者:	Rui Fan; Jichang Zhao; Yan Chen; Ke Xu
刊名:	PLOS ONE
ISSN:	1932-6203
出版年:	2014
发表日期:	2014-10-15
卷:	9, 期:10
语种:	英语
英文关键词:	Emotions ; Twitter ; Social networks ; Social media ; Happiness ; China ; Internet ; Neighborhoods
英文摘要:	Recent years have witnessed the tremendous growth of the online social media. In China, Weibo, a Twitter-like service, has attracted more than 500 million users in less than five years. Connected by online social ties, different users might share similar affective states. We find that the correlation of anger among users is significantly higher than that of joy. While the correlation of sadness is surprisingly low. Moreover, there is a stronger sentiment correlation between a pair of users if they share more interactions. And users with larger number of friends possess more significant sentiment correlation with their neighborhoods. Our findings could provide insights for modeling sentiment influence and propagation in online social networks.
URL:	http://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0110184&type=printable
Citation statistics:
资源类型:	期刊论文
标识符:	http://119.78.100.158/handle/2HF3EXSE/18529
Appears in Collections:	过去全球变化的重建影响、适应和脆弱性科学计划与规划气候变化与战略全球变化的国际研究计划气候减缓与适应气候变化事实与影响

Files in This Item:

File Name/ File Size	Content Type	Version	Access	License
journal.pone.0110184.PDF（2259KB）	期刊论文	作者接受稿	开放获取	CC BY-NC-SA	View Download

作者单位:

State Key Laboratory of Software Development Environment, Beihang University, Beijing, P. R. China;School of Economics and Management, Beihang University, Beijing, P. R. China;State Key Laboratory of Software Development Environment, Beihang University, Beijing, P. R. China;State Key Laboratory of Software Development Environment, Beihang University, Beijing, P. R. China

Recommended Citation:

Rui Fan,Jichang Zhao,Yan Chen,et al. Anger Is More Influential than Joy: Sentiment Correlation in Weibo[J]. PLOS ONE,2014-01-01,9(10)

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