Group and Interpersonal Effects in International Computer-Mediated Collaboration

Drawing on two recent theories, this article proposes interaction hypotheses involving the joint effects of salient group versus individual identity and long-term versus short-term group membership on the social, interpersonal, and intellectual responses of group members collaborating via computer-mediated communication. Participants from institutions in two countries used computer-mediated communication under various conditions. Results indicate that some conditions of computer-mediated communication use by geographically dispersed partners render effects systematically superior to those obtained in other mediated conditions and greater or lesser than effects obtained through face-to-face interaction.