Is There Anybody Out There? Trait Anthropomorphism Predicts the Psychological Benefits of a Favorite Belonging

Prior research shows that there are stable personality differences in the tendency to attribute human-like mental states to (i.e., anthropomorphize) non-human targets. A separate line of research has explored the extent to which individuals turn to non-human targets as a source of the support and security people often derive from close relationships. The current paper offers a first integration of these lines of research by testing whether trait differences in the tendency to anthropomorphize non-human targets predicts the extent to which individuals derive feelings of security from a favorite belonging. An experimental study finds that individuals who tend to anthropomorphize feel greater security after a reminder of a favorite object (vs. close other) and that these feelings of security subsequently enhance motivations for personal growth, an established benefit of interpersonal relationships