The role of message frame, perceived risk, and ambivalence in individuals' decisions to become organ donors

Abstract

The decision to become an organ donor involves considering both self-relevant risks and the needs of others. This study applied prospect theory to examine how news exemplar message frames that focus on the possible survival or death of a potential organ transplant recipient affect participants' willingness to become organ donors. Perceived personal risk and ambivalence were examined as moderating variables. Results indicate that risk, rather than ambivalence, played an instrumental role in participants' decisions to donate. Although no main effects or interactions related to message frame emerged in initial analyses, a supplemental analysis revealed an interaction such that there was a modest persuasive advantage for the loss-framed message among low-risk participants. Findings suggest that vivid exemplar message frames, compared to other types of more explicit organ donor appeals, may be associated with unique decisions about organ donation.