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Articles on Nudge theory

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The maker of Bud Light says it will give all Americans over 21 a free beer if the U.S. reaches Biden’s 70% vaccination goal. Andrew Burton/Getty Images

Free beer, doughnuts and a $1 million lottery – how vaccine incentives and other behavioral tools are helping the US reach herd immunity

Governments and companies are using incentives in hopes of getting more Americans to get a COVID-19 shot. A behavioral economist explains how they work.

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