The Impacts of Delphi Communication Structure on Small and Medium Sized Asynchronous Groups: Preliminary Results
Big Island, HI, USA
Jan. 6, 2003 to Jan. 9, 2003
Hee-Kyung Cho , New Jersey Institute of Technology
Starr Roxanne Hiltz , New Jersey Institute of Technology
Communication structure is a way of improving the effectiveness of group communications by coordinating group members? individual efforts. This study investigates the use of Delphi, a communication structure which has been widely used to collect ideas and opinions from geographically dispersed experts. A new approach in Delphi implementation using asynchronous Computer-Mediated Communication (CMC) is developed. A 2X2 controlled experiment investigates the effect of Delphi structure on small-sized (5-6 members) and medium-sized (10-12 members) asynchronous CMC groups. The group task is to describe the potential applications and impacts of pervasive devices that can track the location of individuals. Preliminary results indicate that the Delphi structure does result in more unique ideas per person than the unstructured condition.
Hee-Kyung Cho, Starr Roxanne Hiltz, "The Impacts of Delphi Communication Structure on Small and Medium Sized Asynchronous Groups: Preliminary Results", HICSS, 2003, 36th Hawaii International Conference on Systems Sciences, 36th Hawaii International Conference on Systems Sciences 2003, pp. 17a, doi:10.1109/HICSS.2003.1173659