Rabbi Mashfiqui, Philyaw-Kotov Meredith, Lee Jinseok, Mansour Anthony, Dent Laura, Wang Xiaolei, Cunningham Rebecca, Bonar Erin, Nahum-Shani Inbal, Klasnja Predrag, Walton Maureen, Murphy Susan
Department of Statistics, University of Michigan.
Department of Psychiatry, University of Michigan.
Proc ACM Int Conf Ubiquitous Comput. 2017 Sep;2017:781-789. doi: 10.1145/3123024.3125611.
Despite the recent progress in sensor technologies, many relevant health data can be only captured with manual input (e.g., food intake, stress appraisal, subjective emotion, substance use). A common problem of manual logging is that users often disengage within a short time because of high burden. In this work, we propose SARA, a novel app to engage users with ongoing tracking using timely rewards thereby reinforcing users for data input. SARA is developed for adolescents and emerging adults at risk for substance abuse. The rewards in SARA are designed to be developmentally and culturally appropriate to the target demographic and are theoretically grounded in the behavioral science literature. In this paper, we describe SARA and its rewards to increase data collection. We also briefly discuss future plans to evaluate SARA and develop just in time adaptive interventions for engagement and behavior change.
尽管传感器技术最近取得了进展，但许多相关的健康数据只能通过手动输入来获取（例如，食物摄入量、压力评估、主观情绪、物质使用情况）。手动记录的一个常见问题是，由于负担过重，用户往往会在短时间内放弃。在这项工作中，我们提出了SARA，这是一款新颖的应用程序，通过及时奖励让用户参与持续跟踪，从而激励用户进行数据输入。SARA是为有药物滥用风险的青少年和新兴成年人开发的。SARA中的奖励旨在在发展和文化上适合目标人群，并且在行为科学文献中有理论依据。在本文中，我们描述了SARA及其用于增加数据收集的奖励措施。我们还简要讨论了评估SARA以及为参与和行为改变开发及时自适应干预措施的未来计划。
