MoodTraces

MoodTraces is an energy-efficient Android application for smartphones (not tablets!), developed by researchers at the University of Birmingham, which periodically samples location, activity, application usage, and answers to questionnaires. MoodTraces allows you to visualize in a map your mobility traces, the activities you were performing in different locations, and the amount of time you spent doing different activities. Among all the participants that will download the application in their phone and will complete the daily questionnaire at least 50 times in a two months span, we will select (through a lottery) one WINNER OF A NEXUS 5 mobile phone and five winners that will receive a 10£ Amazon voucher each. Key functionalities:- Collect location, activity, and application usage data in the background- Collect the answers to questionnaires that the user provides - Visualize in a map the user mobility traces and the activities the user performed and the emotional states he/she experienced in different locations and at different times- Show aggregate information about the user activities and emotional states, e.g., the amount of time the user spent walking in the last weekWeb: http://www.cs.bham.ac.uk/research/projects/tod/MoodTraces.html