Published on in Vol 21, No 9 (2019): September
![A Web-Based Photo-Alteration Intervention to Promote Sleep: Randomized Controlled Trial A Web-Based Photo-Alteration Intervention to Promote Sleep: Randomized Controlled Trial](https://asset.jmir.pub/assets/0c161fe8d19c03eb1b331ab8b731dbc7.png 480w,https://asset.jmir.pub/assets/0c161fe8d19c03eb1b331ab8b731dbc7.png 960w,https://asset.jmir.pub/assets/0c161fe8d19c03eb1b331ab8b731dbc7.png 1920w,https://asset.jmir.pub/assets/0c161fe8d19c03eb1b331ab8b731dbc7.png 2500w)
1 Division of Social Sciences, Yale-NUS College, Singapore, Singapore
2 School of Psychology, University of Pennsylvania, Philadelphia, PA, United States
3 Neuroscience and Behavioral Disorders Programme, Duke-NUS Medical School, Singapore, Singapore
4 School of Psychology and Neuroscience, University of St Andrews, St Andrews, United Kingdom
*these authors contributed equally