Exploring The Effects Of Display Characteristics On Presence And Emotional Responses Of Game Players

Large displays are becoming ubiquitous and one important property of large displays is that they afford larger visual angles and physically larger screen sizes. However, there has been little investigation of the effects of large displays on users; furthermore, few studies have employed physiological measures, nor isolated the effects on presence and emotional responses of large visual angle and physically large screen size. This study, then, examines specifically the effects of these two properties of large displays on presence and emotional responses, using physiological as well as subjective methods. The results indicate that the larger visual angle offered by a large display can increase the sense of presence, engagement, and emotional responses when players are playing games. More interestingly, the physically larger sizes offered by a large display seem to also be able to affect these player experiences, even at identical visual angles with small displays.