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Message awareness

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This metric measures how well people remember the main idea, theme or key message of an ad.

While brand recall assesses whether people remember the ad itself or the brand, message awareness goes a step further – it examines what people actually took away from the ad. It shows whether the campaign managed to convey its main message, benefit or key association clearly and comprehensibly. It evaluates the effectiveness of the creative concept.

Channel/activity
Advertising
Phase
Outcomes
Method
Qualitative
Category
Ratio-based

alternative names

  • message memorability
  • message recall

units

  • % (ratio)

Additions, clarifications, extended definition

This metric evaluates the effectiveness of message transfer – that is, whether the audience understood and remembered what the ad was about and what it wanted to say. It is most often measured through post-campaign audience research (post-campaign survey), where respondents are asked open or semi-closed questions, for example:

"What do you remember from the ad?"

"What was the main idea or message of the ad, in your view?"

"What was the ad trying to tell you?"

The goal is not to test brand awareness, but comprehension and retention of the message the ad carried.

Interpretation

Results are expressed as the % of respondents who correctly recalled or understood the ad's main message.

A high value means the audience not only noticed the ad but also understood what it was trying to communicate.

A low value may point to a problem with clarity, information overload, or too much emphasis on form over content.

Watch out: limits and risks of distortion

  • Respondents may describe their impressions rather than the actual message (e.g. "it was funny" instead of "the ad said the product is eco-friendly").
  • With strong brands, older messages may carry over – people remember something that was communicated previously.
  • Short or highly visual formats (e.g. bumper videos) often generate high brand awareness but low retention of the content.
  • A poorly worded question can lead to interpretation rather than recall (the respondent guesses at the ad's meaning).

Where and how to measure

  • Measurement takes place through research (Brand Lift, post-campaign survey, online panel), often combined with brand recall and ad recall questions. Platform tools such as Google Brand Lift Study and Meta Brand Lift are used, as well as agency research (e.g. Ipsos, Behavio, Kantar, Nielsen).
  • The research may combine open questions – the respondent describes in their own words what they remember (assessed against the key message) – and closed multiple-choice questions – the respondent selects the main message from several options.

Context

This metric is often interpreted alongside other ad perception indicators – ad recall, which shows whether people remember the ad itself; brand recall, which reveals whether they linked the ad to a specific brand; and Ads Relevance, which measures how personally interesting or relatable they found the ad.

Together, these metrics provide a comprehensive picture of how the ad works on the audience – from noticing, through understanding and remembering its content, to the emotional connection it evokes.

Formulas

message awareness rate (%) = (number of respondents who recalled the ad's key message / total number of respondents who saw the ad) × 100

Example from practice

An insurance company launched an online campaign promoting how easy it is to arrange insurance on a mobile phone. After the campaign ended, a brand lift study was conducted on a sample of 1,000 respondents.

While 53% of people recalled seeing the ad (ad recall) and 41% recalled the brand (brand recall), only 34% could correctly describe the main message – that "insurance can be arranged within a few minutes on your phone". A further 27% answered vaguely ("something about insurance"). The results showed that the ad was memorable, but the main message was neither clear nor prominently communicated. Based on these findings, the brand strengthened the text claim in subsequent campaign waves and added a shot of the mobile app right at the start of the spot – in the repeat measurement, message awareness rose to 49%.

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