The virtual malleable self and the virtual identity discrepancy model: Investigative frameworks for virtual possible selves and others in avatar-based identity construction and social interaction

摘要

This article introduces the novel model of “virtual identity discrepancy” as an investigative framework for computer-mediated self-representation and interpersonal communication in avatar-based virtual environments (VEs). Study 1 examined the roles of virtual self-discrepancy and self-presence in intrapersonal virtual identity construction. Study 2 explored the roles of virtual other-discrepancy, social presence, expectancy violation, and uncertainty reduction in animated avatar-to-avatar (AtA) virtual social interaction. Mediation analyses following a bootstrapping procedure indicated that self-presence mediates the relationship between virtual self-discrepancy and flow while social presence mediates the relationship between virtual other-discrepancy and flow. Furthermore, expectancy violation mediates the relationship between self-disclosure and trust in text-based chatting while uncertainty reduction mediates the relationship between nonverbal immediacy and flow in nonverbal communication between avatars.