Quick answer
Customer-based brand equity, or CBBE, is the differential effect that brand knowledge has on a customer's response to the brand's marketing. Keller's original 1993 model explains brand knowledge through awareness and image. The later CBBE or brand resonance pyramid organizes brand building into four questions and six blocks: salience; performance and imagery; judgments and feelings; and resonance. The model is a diagnostic guide, not proof that customers move through a rigid staircase. Measure both the sources of equity in memory and the difference the brand name creates in choice, evaluation or response.
What is customer-based brand equity?
Kevin Lane Keller defined customer-based brand equity from the individual customer's perspective. Equity exists when knowledge of the brand produces a different response to its marketing than the same activity would receive under an unknown, fictional or unnamed brand.
The definition makes brand equity relational. It is not simply fame, a logo's financial valuation or the amount spent on advertising. Positive CBBE means the learned brand meaning changes response favorably; negative CBBE is possible when knowledge makes response less favorable.
The 1993 model and the later pyramid
Keller's 1993 Journal of Marketing article conceptualized brand knowledge as brand awareness plus brand image, meaning the set of brand associations held in memory. Familiarity and strong, favorable and unique associations were central conditions for positive customer-based equity.
The six-block brand resonance pyramid appeared later as a blueprint for building strong brands. It translates the broader theory into four questions: identity, meaning, response and relationship. Keeping this chronology clear prevents teams from treating the original definition and the later managerial framework as the same artifact.
Brand knowledge is the mechanism
Brand awareness concerns whether the brand is recognized and recalled, including the situations in which it becomes accessible. Brand image concerns the associations linked to it, including their type, strength, favorability and uniqueness relative to relevant alternatives.
Marketing activity, product experience, other people and culture can all change this memory network. The brand name then acts as a cue that retrieves learned expectations. CBBE appears when those expectations alter attention, interpretation, choice or reaction to a marketing element.
The six blocks of Keller's CBBE pyramid
Salience forms the base and answers identity. It covers the depth and breadth of awareness: how easily the brand is identified and across how many relevant purchase or use situations it comes to mind.
Performance and imagery create meaning. Performance concerns how the offer meets functional needs, while imagery concerns more abstract meaning such as typical users, occasions, personality, values and heritage.
Judgments and feelings capture customer response. Judgments include evaluations such as quality, credibility, consideration and superiority. Feelings concern emotional reactions the brand evokes. Resonance at the top concerns the intensity and activity of the customer-brand relationship.
Identity
Build deep and broad awareness so the brand is correctly identified in relevant category and buying situations.
- Who is the brand?
- When and where should it come to mind?
Meaning
Create strong, favorable and distinctive meaning through what the brand delivers and represents.
- What does the brand do?
- What does it stand for beyond function?
Response
Earn useful customer evaluations and feelings from credible experiences and communications.
- What do customers conclude?
- Which emotions and judgments become accessible?
Relationship
Develop an appropriately strong relationship expressed in loyalty, attachment, community and active engagement.
- What relationship exists?
- Does behaviour support the stated connection?
How to apply the CBBE model
Begin with evidence at each block. Interview category buyers, inspect search and service language, analyze behaviour, map competitors and run structured research. Diagnose whether the problem is identification, meaning, response or relationship before choosing an intervention.
Build from a truthful product and service experience. Communications can strengthen accessible associations, but they cannot permanently compensate for unreliable performance. Link distinctive brand cues with the intended meaning consistently, then retest whether customers retrieve and believe it.
Use the pyramid as a dependency map rather than a campaign funnel. A well-known brand can still have weak credibility, and an admired niche brand can have strong resonance among few people but inadequate salience for growth.
Customer-based brand equity example
The backpack example separates the product truth from the meaning customers may learn. Replaceable components support performance, but evidence is still needed to establish whether buyers connect the brand with repairability and judge the system credible.
The final branded-versus-unbranded comparison returns to the original CBBE definition. The block measures explain possible sources of equity; the response comparison tests whether brand knowledge changes the evaluation.
A hypothetical repairable-backpack company wants to build equity around keeping useful bags in service rather than replacing the whole product after one part fails.
Research tests whether category buyers identify the brand and retrieve it for commuter carry, broken components and long-life ownership situations.
Replaceable high-wear parts and a documented repair service support performance. Restrained design and visible repair stories support imagery around capable, lower-waste ownership.
The team measures whether buyers judge the promise credible and the product dependable, and whether the system creates confidence rather than guilt or technical anxiety.
Repeat purchases are not treated as enough. The team also looks for voluntary repair participation, attachment, recommendation and useful community involvement.
A branded-versus-unbranded concept test checks whether the name changes evaluation, while tracking shows which memory and experience blocks explain the difference.
The example is hypothetical. Positive survey ratings do not establish equity unless measures are reliable, compared with relevant alternatives and connected to actual customer response.
Measure both sources and outcomes
Indirect measurement diagnoses sources of equity. Track salience, relevant associations, perceived performance, imagery, judgments, feelings and relationship indicators using clearly defined items. Report each dimension rather than hiding weaknesses inside one blended score.
Direct measurement tests the differential response created by the brand. Depending on the decision, compare branded and unbranded product concepts, communications, extensions, prices or choices while holding other elements as comparable as possible.
Match the comparison to the management question. A packaging decision may require randomized branded and masked evaluations, while an extension decision may compare the same proposed offer under different names. Record exposure, order and prior familiarity so the observed difference is not created by the test procedure.
Add behavioural and market outcomes such as consideration, trial, repeat choice, price response and extension acceptance, but avoid assuming any single metric is CBBE. Distribution, promotions, product quality and customer mix also affect observed performance.
Build a credible equity measurement system
Use representative category buyers, stable wording and relevant competitors. Test whether multi-item scales are reliable and whether dimensions remain distinct. Segment results carefully because customers, noncustomers and different markets have different experience with the brand.
Track changes against documented brand activity and product events, but reserve causal claims for appropriate experiments or designs. Survey movement alone may reflect sampling, seasonality, category change or recent usage rather than an intervention's effect.
Limitations and common misuse
The pyramid is a model, not a universal law of a rigid sequential journey. Customers can encounter blocks in different orders, and behaviour can precede articulated feeling. Use the structure for diagnosis without forcing every observation into a staircase.
Resonance should not become a demand for constant engagement. Many healthy brands are bought habitually without community participation. Ethical brand building supports useful memory and experience; it does not manufacture emotional claims or pressure customers into identity performance.
CBBE is customer-centered but not a complete financial valuation. Connect mindset evidence with market and financial outcomes while keeping the definitions separate.
A high pyramid score is not the goal. The goal is customer knowledge that truthfully and favorably changes response to the brand.
CBBE audit checklist
Use the checklist to turn the pyramid into a research and decision system rather than a presentation graphic.
- Customer and category scope defined
- Brand awareness measured by relevant situations
- Performance associations tied to real delivery
- Imagery associations stated in customer language
- Judgments and feelings measured separately
- Resonance includes behaviour as well as attitude
- Competitors included in the comparison
- Weak blocks remain visible
- Direct differential-response test selected
- Survey reliability and sample quality checked
- Market outcomes interpreted with context
- Next action and retest date assigned
Frequently asked questions
What does CBBE stand for?
CBBE stands for customer-based brand equity, the differential effect brand knowledge has on customer response to the brand's marketing.
What are the six blocks in Keller's CBBE pyramid?
They are brand salience, brand performance, brand imagery, consumer judgments, consumer feelings and brand resonance.
Is CBBE the same as brand awareness?
No. Awareness is one source of brand knowledge. CBBE also depends on associations and on whether that knowledge changes customer response.
How is CBBE measured?
Use indirect measures of awareness and image dimensions plus direct comparisons that test how the brand name changes evaluation, choice or response.
Does every brand need a community to reach resonance?
No. Resonance can include loyalty and attachment without constant public engagement. The appropriate relationship depends on the category and customer need.
Sources and further reading
- Journal of Marketing: Conceptualizing, Measuring, and Managing Customer-Based Brand Equity ↗Keller's original definition, brand-knowledge mechanism and direct and indirect measurement logic
- Marketing Science Institute: Building Customer-Based Brand Equity ↗Keller's four-step, six-block brand resonance blueprint
- International Journal of Market Research: Consumer-Based Brand Equity Conceptualisation and Measurement ↗Academic review of direct and indirect customer-based equity measurement approaches
- Pearson: Strategic Brand Management ↗Publisher overview of the current brand resonance, measurement and brand-management framework