Investigating Effects and User Preferences of Extra- and Intradiegetic Virtual Reality Questionnaires
Nadine Wagener, Mareike Stamer, Johannes Schöning, Johannes Tümler · 2020
Virtual realities (VR) are becoming an integral part of product development across many industries, for example to assess aesthetics and usability of new features in the automotive industry. The recording of the evaluation is typically conducted by filling out questionnaires after the study participants left the virtual environment. In this paper, we investigate how questionnaires can be best embedded within the virtual environment and compare how VR-questionnaires differ from classical post-test evaluations regarding preference, presence, and questionnaire completion time.