@inproceedings{CHI-2015-RobertR,
	author        = "Lionel Robert and Daniel M. Romero",
	booktitle     = "{Proceedings of the 33rd ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/2702123.2702469",
	isbn          = "978-1-4503-3145-6",
	pages         = "1379--1382",
	publisher     = "{ACM}",
	title         = "{Crowd Size, Diversity and Performance}",
	year          = 2015,
}