Detecting momentary reward and affect with real-time passive digital sensor data.
This study explores the capability of passive digital sensor data from smartphones and smartwatches to predict self-reported ecological momentary assessments (EMA) of affect, motivation, interest, and pleasure in activities in an unseen test sample.
Author(s): Akre-Bhide, Samir, Cohen, Zachary D, Welborn, Amelia, Zbozinek, Tomislav D, Craske, Michelle G, Bui, Alex
DOI: 10.1093/jamiaopen/ooag005