Effect of Nudges on Downloads of COVID-19 Exposure Notification Apps: A Randomized Clinical Trial.

Sharif, Marissa A; Dixon, Erica; Bair, Elizabeth F; Garzon, Carolina; Gibson, Laura; Linn, Kristin; Volpp, Kevin · JAMA Netw Open · 2021

rct · Level II

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Abstract

This randomized clinical trial examines the effect of digital contact tracing using smartphone app nudges to increase downloads of Pennsylvania’s COVID Alert PA app.

Medical subject headings