@inproceedings{CHI-2008-HarperRRK,
	author        = "F. Maxwell Harper and Daphne R. Raban and Sheizaf Rafaeli and Joseph A. Konstan",
	booktitle     = "{Proceedings of the 26th ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/1357054.1357191",
	isbn          = "978-1-60558-011-1",
	pages         = "865--874",
	publisher     = "{ACM}",
	title         = "{Predictors of answer quality in online Q&A sites}",
	year          = 2008,
}