Ad tech glossary

Social Proof

Technical definition

The psychological phenomenon where people look to the actions of others to determine their own behavior.

The ADLINGO translation

Using demonstrated demand to create more demand. Reviews, ratings, user counts, and urgency signals all operate on the same mechanism: people use other people's choices as a shortcut for their own. In advertising, social proof works when it's credible and specific. Vague claims don't move anyone. Specific, verifiable signals do.

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