I am writing my master thesis. The theme is "Positive psychology and design" and the aim is an application for a mobile device which is based on the perma model of Dr. Seligman. The application should have a help people with mild depressions. Using an app should be easier and anonymous for the users to take care on their own.
I still have difficulties to find some information/literature about evaluations of positive psychology in design...
If anybody knows more or have some information, please let me know!
Thanks in advance!