User:SurlyNotFurious/sandbox

For ease of reference, I'm including a few sources that include Wikipedia as a Crowdsourcing system.

Huberman, Bernardo A., Daniel M. Romero, and Fang Wu. "Crowdsourcing, attention and productivity." Journal of Information Science (2009). (PDF available from http://netecon.seas.harvard.edu/NetEcon09/Papers/Huberman_09.pdf)

Doan, Anhai, Raghu Ramakrishnan, and Alon Y. Halevy. "Crowdsourcing systems on the world-wide web." Communications of the ACM 54.4 (2011): 86-96. (DOI: http://dx.doi.org/10.1145/1924421.1924442)

Haklay, Mordechai, and Patrick Weber. "Openstreetmap: User-generated street maps." Pervasive Computing, IEEE 7.4 (2008): 12-18. (PDF available from http://discovery.ucl.ac.uk/13849/1/13849.pdf)

Egelman, Serge, Ed H. Chi, and Steven Dow. "Crowdsourcing in HCI Research", in Judith S. Olson and Wendy A. Kellogg (eds.), "Ways of Knowing in HCI". Springer 2014.