A Contrast Between Information Navigation and Social Navigation in Virtual Worlds

We begin by emphasising the need for clear definitions of terms such as browsing and navigation, which previously had been rather loosely described. Reasonably precise definitions are offered which have led to a new theoretical framework for navigation. The framework appears to be equally relevant to social as well as information navigation. An interesting contrast is drawn here between these two activities, speculating on some of the psychological processes involved. In both cases the navigational process comprises the four activities of browsing, modelling, interpretation and strategy formulation. These are set within a context determined by the user’s intent and the constraints and biases of the search domain. Differences are found in the properties of interest, the types of conscious and unconscious activities in which the person engages, and the affordances which are presented to the participant as opportunities for interaction.