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Sentiment Manipulation in Online Platforms : An Analysis of Movie Tweets

Lee, Shun-Yang - 2017

Online platforms are prone to abuse and manipulations from strategic parties. For example, social media and review websites suffer from sentiment manipulations, manifested in the form of opinion spam and fake reviews. The consequence of such manipulations is the deterioration of information...

Persistent link: https://www.econbiz.de/10012946048

Content sharing in a social broadcasting environment : evidence from Twitter

Shi, Zhan; Rui, Huaxia; Whinston, Andrew B. - In: Management information systems : mis quarterly 38 (2014) 1, pp. 123-142

Persistent link: https://www.econbiz.de/10010258263

Network structure and observational learning : evidence from a location-based social network

Shi, Zhan; Whinston, Andrew B. - In: Journal of management information systems : JMIS 30 (2013/14) 2, pp. 185-212

Persistent link: https://www.econbiz.de/10010243629

Moderated online communities and quality of user-generated content

Chen, Jianqing; Xu, Hong; Whinston, Andrew B. - In: Journal of management information systems : JMIS 28 (2011/12) 2, pp. 237-268

Persistent link: https://www.econbiz.de/10009622031

Content contribution for revenue sharing and reputation in social media : a dynamic structural model

Tang, Qian; Gu, Bin; Whinston, Andrew B. - In: Journal of management information systems : JMIS 29 (2012/13) 2, pp. 41-75

Persistent link: https://www.econbiz.de/10009710977

Effects of social networks on prediction markets : examination in a controlled experiment

Qiu, Liangfei; Rui, Huaxia; Whinston, Andrew B. - In: Journal of management information systems : JMIS 30 (2013/14) 4, pp. 235-268

Persistent link: https://www.econbiz.de/10010378613

Information or attention? : an empirical study of user contribution on Twitter

Rui, Huaxia; Whinston, Andrew B. - In: Information systems and e-business management : ISeB 10 (2012) 3, pp. 309-324

Persistent link: https://www.econbiz.de/10009578317

Unravel the drivers of online sharing communities : an empirical investigation

Xia, Mu; Duan, Wenjing; Huang, Yun; Whinston, Andrew B. - 2006

Persistent link: https://www.econbiz.de/10003730757

Two formulas for success in social media : learning and network effects

Qiu, Liangfei; Tang, Qian; Whinston, Andrew B. - In: Journal of management information systems : JMIS 32 (2015) 4, pp. 78-108

Persistent link: https://www.econbiz.de/10011491405

Identity management and tradable reputation

Xu, Hong; Chen, Jianqing; Whinston, Andrew B. - In: Management information systems : mis quarterly 42 (2018) 2, pp. 577-593

Persistent link: https://www.econbiz.de/10011878429