Using interpretative phenomenological analysis to gain a qualitative understanding of presence in virtual reality

Abstract

Quantitative methods have thus far been the predominant methodological stance of virtual presence research, leaving much to be desired in terms of qualitative understanding. Yet, virtual experiences are a highly personal engagement, unique to each individual, and their presence in virtual reality can be viewed in terms of its experiential individuality. This aspect of the virtual experience is overlooked by conventional quantitative methods, which clusters ratings or scores to form group deductions. Therefore, to address the qualitative gap in the literature and provide an appropriate examination of virtual experiences from the perspective of the individual, an Interpretative Phenomenological Approach was undertaken. This alternate methodology sought to reveal which aspects of virtual experiences users identify as enabling feelings of presence. Examination of common themes among accounts of individuals were performed, to investigate the generation of feelings of presence in virtual reality. Online recruitment provided six interviewees who participated in online semi-structured interviews, prior to Interpretive Phenomenological Analysis. Three superordinate themes were identified: visual satisfaction, freedom of interaction and suspension of real life. Expectance, realism and prevention of disbelief are among the sub-themes identified that contributed to the interviewee’s highly present experiences. The identified themes demonstrated the greatest influences of enabling a deeper sense of presence, in turn enhancing their experiences within virtual reality. In acknowledging these mitigating influences, it is hoped this may enable future virtual systems to build upon the research provided and produce consistently high-presence experiences. Consequently, this can aid educational, therapeutic and entertainment applications of virtual reality.

A Framework to Enhance the Experience of CBCT Data in Real-Time Using Immersive Virtual Reality: Impacting Dental Pre-Surgical Planning

“…The immersive nature of VR, characterized by virtual representations, makes traditional verification methods inadequate. The challenges include the lack of a true baseline, potential distortions introduced during real-time VR rendering, and the subjective nature of visual assessment [32], [33]. To overcome these challenges, recent research papers commonly employ alternative methods such as expert evaluation and user experience assessment, effectively showcasing the VR model's realism and accuracy [34], [35].…”