Flores-Saviaga, C., Li, Y., Hanrahan, B., Bigham, J. and Savage, S. (2020) “The Challenges of Crowd Workers in Rural and Urban America”, Proceedings of the AAAI Conference on Human Computation and Crowdsourcing, 8(1), pp. 159-162. doi: 10.1609/hcomp.v8i1.7475.