The100: Simulating scent, universally cool and Arun’s roof

Comparing apples to sliced apples When scent is central to a product, on-pack imagery that evokes that scent increases consumer preference. And the more the image stimulates scent, the greater that preference becomes. Fernando Arendar explains Sharma and Estes’ research: “People consistently preferred the versions with scent-related images. They imagined stronger aromas and rated the …

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