Electronic Word-of-Mouth in Online Environments

This article presents a network analysis of electronic word-of-mouth referral communication in a real life online environment. The goal of the paper was to clarify the existing terminology of electronic word-of-mouth behavior, to examine the kind of network structure that will emerge in the electronic environment, and finally to explore the impact of the network structure on the acceptance of an innovation in such a communication environment. Results indicated that the structure of an electronic communication network is different from the traditional interpersonal communication network structure. This study also showed that the network structure affects innovation adoption timing in the electronic communication environment, as a centralized network structure leads towards early adoption and as tie strength and adoption timing are related.