Dennis, A. R., and Valacich, J. S. 1999. “Rethinking Media Richness: Towards a Theory of Media Synchronicity,” in Proceedings of the 32nd Hawaii International Conference on System Sciences, Los Alamitos, CA: IEEE Computer Society Press, Volume 1. | Dennis, A. R., and Valacich, J. S. 1999. “Rethinking Media Richness: Towards a Theory of Media Synchronicity,” in Proceedings of the 32nd Hawaii International Conference on System Sciences, Los Alamitos, CA: IEEE Computer Society Press, Volume 1. |