The Role of the Self-Presence for Interactive Large Digital Displays: Gesture Interactivity and Mirrored-Self Image for Advertising Content
Published in International Journal of Human–Computer Interaction, 2022
Soyoung Jung, Daeun Lee, Soyon You, Frank Biocca, Hannah Kum-Biocca
Digital large interactive displays in public spaces, also known as digital signage for advertising, have evolved with technological advancement (Davies et al., 2014), comprising various forms (i.e., poster, windows, mirror, and overlay) with interactive features (i.e., interaction modalities such as gestures, body position, posture, gaze, speech, keys, and touch) (Müller et al., 2010). Initially, the LIDs have a similar premise to commercial billboards and posters, containing little to no content other than advertising. As a result, one of the challenges in developing the content of the public digital displays is to appeal not only to viewers but also to cater to the demand of other stakeholders who could be interested in receiving a persuasive message (Alt et al., 2012). Thus, the implicit persuasive mechanisms in digital interactive displays need to be researched so that designers and developers can build more compelling content to meet the demands of viewers and stakeholders.