Modern brands may require a deeper understanding of human personality than the Aaker Personality Scale alone can provide, because consumers relate to brands as complex human beings rather than as a collection of broad personality traits.
In today’s world, brands constantly emulate human characteristics. Jennifer Aaker’s model has long been the North Star that companies use to instil a sense of humanness and bring a brand to life. Jennifer Aaker introduced five core brand personality dimensions, each supported by a set of associated personality traits used to measure how consumers perceive brands:
Sincerity: down-to-earth, honest, wholesome, cheerful
Excitement: daring, spirited, imaginative, up-to-date
Competence: reliable, intelligent, successful
Sophistication: upper class, charming
Ruggedness: outdoorsy, tough
For decades, these dimensions have helped organisations scale, measure how their brands are perceived, understand which personalities consumers attribute to them, humanise their brands, and create emotional connections with consumers.
However, after attending a masterclass on uncovering my own archetype and triad, it made me reflect on the fact that human personality is defined by more than a single trait; we are a complex blend of archetypes that define who we are at the core and how we show up in the world. While the Aaker Personality Scale remains highly influential, it raises the question of whether five broad categories and 15 underlying facets are sufficient to capture the complexity of modern brands.
This experience led me to question what truly makes a brand feel alive: how well the audience relates to it, which stems directly from the personality the brand emulates. If brands emulate human characteristics, it needs to happen on a much deeper level.
This raises the question of whether five broad personality dimensions alone are sufficient. Human beings are rarely defined by a single dominant characteristic. We are shaped by multiple personality traits, lived experiences, motivations, and contradictions. Just as there is an infinite variety of personalities, brands should also possess a more nuanced, individualistic personality. If brands seek to emulate human behaviour, shouldn’t they reflect that same complexity?
While the Aaker Personality Scale helps organisations understand and measure how consumers perceive a brand, it may not fully address how brands intentionally build a rich and distinctive personality in the first place.
Consumers naturally personify brands by attributing human characteristics to them. If brands seek to emulate the richness of human personality,a gap between intended brand personality and perceived brand image will leave room for the audience to define the brand themselves.
An under-defined brand personality influences how consumers interpret the brand.
If a brand personality lacks depth and definition, does it leave consumers to fill the gaps themselves and, in doing so, create their own interpretation of what the brand really is?
Ultimately, this points to the idea that the more refined and detailed a brand’s personality is, the deeper and stronger the relationships it can create.
I find the Aaker Personality Scale to be an essential framework for helping organisations understand how consumers perceive their brands. However, measuring personality is only one part of building it. Reducing room for interpretation gives organisations greater control over their brand narrative. The more clearly a brand defines its personality before it reaches the consumer, the less room there is for interpretation and distortion. In an increasingly competitive marketplace, that clarity may become one of a brand’s strongest differentiators.
If brands aspire to behave more like humans, then defining their personality with greater depth before measuring it may become an increasingly important part of brand strategy.
“A brand is a living entity. Like a human, it thrives, it fails, and if neglected, it deteriorates and fades.”
Sources & Further Reading
Aaker, J. (1997). Dimensions of Brand Personality
Strategic Brand Management Kevin Lane Keller