A Carryover Effect in HRI: Beyond Direct Social Effects in Human-Robot Interaction

摘要

We evaluate whether an interaction with robots can influence a subsequent Human-Human Interaction without the robots' presence. Social psychology studies indicate that some social experiences have a carryover effect, leading to implicit influences on later interactions. We tested whether a social experience formed in a Human-Robot Interaction can have a carryover effect that impacts a subsequent Human-Human Interaction. We focused on ostracism, a phenomenon known to involve carryover effects that lead to prosocial behavior. Using the Robotic Ostracism Paradigm, we compared two HRI experiences: Exclusion and Inclusion, testing their impact on a Human-Human Interaction that did not involve robots. Robotic ostracism had a carryover effect that led to prosocial behavior in the Human-Human Interaction, whereby participants preferred intimate interpersonal space and displayed increased compliance. We conclude that HRI experiences may involve carryover effects that extend beyond the interaction with robots, impacting separate and different subsequent strictly human Interactions.