@inproceedings{CSCW-2012-ZhuKK,
	author        = "Haiyi Zhu and Robert Kraut and Aniket Kittur",
	booktitle     = "{Proceedings of the 15th ACM Conference on Computer Supported Cooperative Work}",
	doi           = "10.1145/2145204.2145269",
	isbn          = "978-1-4503-1086-4",
	pages         = "407--416",
	publisher     = "{ACM}",
	title         = "{Effectiveness of shared leadership in online communities}",
	year          = 2012,
}