To contain the COVID-19 pandemic, many countries around the world rushed to develop digital contact tracing apps. However, the low rates of app installation have undermined the efficacy of such tools. A study by Munzert et al. shines light on potential barriers to adoption, as well as levers that could be used to increase uptake.

中文翻译：

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提高 COVID 接触者追踪应用的使用率

为了遏制 COVID-19 大流行，世界上许多国家都争先恐后地开发数字联系人跟踪应用程序。然而，应用安装率低已经削弱了这些工具的功效。Munzert 等人的一项研究。阐明了采用的潜在障碍，以及可用于提高采用率的杠杆。