phdinsd
- Karma
- 1
- Created
- April 21, 2011 (15y ago)
- Submissions
- 0
Doctoral student at SDSU/UCSD studying Health Behavior. Interested in using technology to measure, track, and change behavior.
- Why we should reward exercise (earndit.com)
Let us know what you think of Earndit.com and the reward philosophy.