Digital Commons Network^™

Shifting Perceptions : Exploring With The Rubber Hand Illusion, Avery Harrison

Honors Theses

In two experiments, we explored the boundary conditions for evoking the rubber hand illusion (RHI). In the first study, we hypothesized that we could elicit more vivid RHI experiences using personal cell phones than using wooden blocks as external objects because we interact with our phones and they are familiar objects. The cell phone condition elicited a weak illusory experience but it did not significantly differ from the wooden block condition. In the second study, we hypothesized that manipulating the size of rubber hands used for the illusion would affect size estimates of objects. Participants who experienced a strong RHI …