Glossary
Mental Availability
Also known as · Mentale Verfügbarkeit, Brand Salience
Mental Availability is the probability that a brand comes to mind in a buying situation — how easily and how often it is noticed, recognised and thought of.
Mental Availability is the probability that a brand comes to mind in a buying situation. It is not the same as awareness. Awareness asks whether people know a brand exists; Mental Availability asks whether the brand surfaces at the moment a decision is being made — and for how many different situations.
Why Mental Availability matters
Most purchases are made quickly, from a small mental shortlist. A brand that is not on that list is not considered, no matter how good the product or how sharp the positioning. This is why Mental Availability is one of the two structural growth levers in evidence-based brand management, alongside Physical Availability.
Mental Availability in practice
- Breadth beats depth. Being linked to many buying situations matters more than being strongly linked to one.
- It decays. Memory links fade without refreshing, which is why continuous presence outperforms burst campaigns.
- It is measurable. Surveys map which situations trigger which brands, producing a mental market share you can track over time.
Distinctive Brand Assets are the vehicle: consistent colours, shapes and sounds are what allow a brand to be retrieved quickly and without effort.
Source · Ehrenberg-Bass Institute (Byron Sharp, Jenni Romaniuk)
Related terms
Brand Tracking
Brand Tracking is the continuous measurement of how a brand is perceived — designed to inform decisions rather than to fill reports.
Category Entry Points
Category Entry Points are the situations, needs and motives that send someone into a category — the cues from which buyers retrieve brands.
Distinctive Brand Assets
Distinctive Brand Assets are the non-verbal elements — colours, shapes, characters, sounds — that let people identify a brand without seeing its name.
Physical Availability
Physical Availability is how easy a brand is to find and to buy — across places, times and occasions.
System 1 and System 2
System 1 and System 2 describe two modes of thinking: one fast, automatic and emotional, the other slow, deliberate and effortful.