Racing Heart and Sweaty Palms
In psychotherapy, virtual audiences have been shown to promote successful outcomes when used to help treating public speaking anxiety. Additionally, early experiments have shown its potential to help improve public speaking ability. However, it is still unclear to what extent certain factors, such as audience non-verbal behaviors, impact users when interacting with a virtual audience. In this paper, we design an experimental study to investigate users’ self-assessments and physiological states when interacting with a virtual audience. Our results showed that virtual audience behaviors did not influence participants self-assessments or physiological responses, which were instead predominantly determined by participants’ prior anxiety levels.
KeywordsVirtual audience Public speaking Physiological state
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- 2.Chollet, M., Chandrashekhar, N., Shapiro, A., Morency, L.-P., Scherer, S.: Manipulating the perception of virtual audiences using crowdsourced behaviors. In: Traum, D., Swartout, W., Khooshabeh, P., Kopp, S., Scherer, S., Leuski, A. (eds.) IVA 2016. LNCS, vol. 10011, pp. 164–174. Springer, Cham (2016). doi: 10.1007/978-3-319-47665-0_15CrossRefGoogle Scholar
- 3.Chollet, M., Wortwein, T., Morency, L.P., Shapiro, A., Scherer, S.: Exploring feedback strategies to improve public speaking: an interactive virtual audience framework. In: Proceedings of UbiComp. 2015. ACM, Osaka (2015)Google Scholar
- 6.Paul, G.: Insight vs. Desensitization in Psychotherapy: An Experiment in Anxiety Reduction. Stanford University Press (1966)Google Scholar
- 9.Safir, M.P., Wallach, H.S., Bar-Zvi, M.: Virtual reality cognitive-behavior therapy for public speaking anxiety: one-year follow-up. Behavior modification (2011). 0145445511429999Google Scholar