VRUSE--a computerised diagnostic tool: for usability evaluation of virtual/synthetic environment systems

A special questionnaire (VRUSE) has been designed to measure the usability of a VR system according to the attitude and perception of its users. Important aspects of VR systems were carefully derived to produce key usability factors for the questionnaire. Unlike questionnaires designed for generic interfaces VRUSE is specifically designed to cater for evaluating virtual environments, being a diagnostic tool providing a wealth of information about a user's viewpoint of the interface. VRUSE can be used to great effect with other evaluation techniques to pinpoint problematical areas of a VR interface. Other applications include bench-marking of competitor VR systems.