1. Department of Psychology, Brandeis University, Waltham, MA USA
2. Department of Psychology, University of Zurich, Zürich, Switzerland
3. Center for Digital Health Interventions, Chair of Information Management, ETH Zurich, Zürich, Switzerland
4. Center for Digital Health Interventions, Institute of Technology Management, University of St. Gallen, St. Gallen, Switzerland
5. Department of Psychology, University of Illinois at Urbana-Champaign, Champaign, IL USA
6. Hector Research Institute of Education and Sciences and Psychology, University of Tübingen, Tübingen, Germany
7. Department of Psychology and URPP Dynamics of Healthy Aging, University of Zurich, Zürich, Switzerland