Purpose
This paper aims to examine the importance of celebrity brands in influencing consumer perceptions of celebrity authenticity, which drives positive consumer attitudes and intentions. In addition, the notion of low-celebrity investment is investigated as a factor that diminishes the positive outcomes associated with celebrity brands.
Design/methodology/approach
Study 1 examines the effect of brand situation (endorsement versus celebrity brand) on consumer attitudes and intentions. Studies 2 and 3 investigate the role of celebrity authenticity in explaining the effects observed in Study 1. Study 4 examines celebrity investment as a bound of the phenomenon.
Findings
Study 1 demonstrates that consumers report heightened attitudes and intentions towards celebrity brands when compared to endorsements. Studies 2 and 3 provide evidence that authenticity explains the effects observed in Study 1. Results of Study 4 show that when consumers are aware of low-celebrity investment, the celebrity is viewed as inauthentic regardless of brand situation.
Research limitations/implications
This research is limited as it focuses only on known celebrity endorsers who were matched with products that had a high level of fit. In addition, purchase intentions were measured as opposed to the study of actual purchase behaviour.
Practical implications
This research has important implications for the development of endorsements and celebrity brands by demonstrating that consumers view celebrities as authentic when they are involved with brands for reasons other than monetary compensation.
Originality/value
This research shows that consumers have heightened attitudes and intentions towards celebrity brands compared to endorsements. This research identifies celebrity authenticity as the process underlying the observed phenomenon. However, celebrity investment is identified as a boundary condition demonstrating that knowledge of low investment results in a celebrity being viewed as inauthentic.
This study introduces film personas (e.g., Hermione Granger, Jack Sparrow, Bridget Jones) as effective brand endorsers. A three study, mixed‐method approach is used. Results show that a film persona (e.g., Legolas, from Lord of The Rings, vs. celebrity,
Orlando Bloom) is a more (less) effective endorser (i.e., resulting in more positive attitudinal and behavioral judgments). Exploratory findings indicate that this may be due to film personas possessing a tight (vast) association set, which is more (less) easily transferred onto the endorsed brand. Results of this study also illustrate that endorsed brands are shielded from the negative effects of celebrity transgressions when they are featured as their film persona in an endorsement. This study has important implications for advertisers in the choice and execution of their advertisements featuring celebrities.
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