Advertising has been a part of the marketing landscape for decades, evolving over time. Among the many tactics of advertising is the use of spokespeople, or brand personalities, that represent a brand and its offerings. Spokespeople have been around as early as the 1950s, with brands hiring well-known actors and actresses to represent everyday products. Since then, they have evolved to be more than just a brand representative. Fast forward to the 21st century, spokespeople have developed symbiotic relationships with brands, helping them create authentic connections with its consumers.

There are many successful cases of spokespeople enhancing a brand’s popularity and growing their sales, but what would happen to the brand if their spokesperson engaged in controversial behavior? The basis of this thesis, and my research, revolves around this research objective: to better understand if, and how, spokespeople affect a brand and its consumers. I conducted primary research in the form of a survey to test consumer’s attitudes and behaviors towards brands and spokespeople; additionally, I conducted secondary research to understand how spokespeople can impact a brand’s stock and sales performance. I expect spokespeople with high levels of association with the brands they represent to have a strong affect on a brand’s performance and perception.

The results of my research defy my expectations. Spokespeople that have a weaker association level with their brands had a strong affect on a brand and its consumers, and vice-versa with strong association levels. In the primary research, spokespeople with weak association levels with Nike and Papa John’s had a significant impact on how participants viewed and engaged with the brands. In addition, secondary research indicates there are significant affects on a brand’s performance as a result of the spokespeople, despite the weak association levels.

After conducting research, I concluded that to have effective spokespeople that can positively impact a brand and its consumers, they must possess two characteristics: trustworthiness and authenticity. The successful cases of spokespeople from my primary and secondary research possessed these characteristics. Consumers need to be able to trust the messages that come from spokespeople, and they need to be able to understand that the relationship between the them and the brand is authentic and makes sense. Therefore, if the spokespeople brands hire are trustworthy and authentic to the brand, then they will positively impact the performance and perception of the brand.