App Use and Usability of a Barcode-Based Digital Platform to Augment COVID-19 Contact Tracing: Postpilot Survey and Paradata Analysis

Published in JMIR mHealth and uHealth, 2020

Recommended citation: Scherr T, DeSousa J, Moore C, Hardcastle A, Wright D. App Use and Usability of a Barcode-Based Digital Platform to Augment COVID-19 Contact Tracing: Postpilot Survey and Paradata Analysis. JMIR Public Health Surveill. 2021;7(3):e25859. DOI: 10.2196/25859 /files/pdf/research/App Use and Usability of a Barcode-Based Digital Platform to Augment COVID-19 Contact Tracing Postpilot Survey and Paradata Analysis.pdf