ABSTRACT
This study examined differences in the effectiveness of responsible drinking campaigns in promoting public health or facilitating underlying interests between the alcohol industry and non-profit organizations. We examined college students' perception of advertisers' motives and evaluation of sponsors' credibility and explored the effects of this perception on multiple strategic goals established by alcohol responsibility campaigns. The results showed that participants perceived industry-sponsored campaigns as self-serving, and this affected sponsor credibility, which influenced attitudes toward sponsors and campaign messages in both sponsor types. These attitudes were significantly associated with intention. The effects of sponsor credibility on attitudes toward drinking differed according to sponsor types. Positive perception of sponsor credibility following exposure to an industry-sponsored campaign enhanced positive attitudes toward drinking, which strengthened intention to drink. When exposed to a non-profit organization's message, positive perception of credibility led to negative attitudes toward drinking and weaker intention to drink.