Ujwal Gadiraju, Ricardo Kawase, Stefan Dietze. A taxonomy of microtasks on the web. In Leo Ferres, Gustavo Rossi, Virgilio Almeida, Eelco Herder, editors, 25th ACM Conference on Hypertext and Social Media, HT '14, Santiago, Chile, September 1-4, 2014. pages 218-223, ACM, 2014. [doi]
Abstract is missing.