Seeing people on a package can improve product sales, study finds

Thursday, August 17, 2017 - 07:32 in Psychology & Sociology

UO professor Bettina Cornwell doesn't really care for potato chips, but she found herself considering a bag while traveling alone in France and feeling a bit lonely. She was thinking about how much she missed her family when she reached for a bag that sported a smiling face on the package.

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