http://www.thcu.ca/infoandresources/teensaudienceprofile.htm

http://www.mmc.co.uk/Knowledge-Centre/Presentation-Ready/Teen-market-in-a-nutshell/

Health/lifestyle research...

Different health and lifestyle issues that teenagers suffer from:
Drugs, obesity/eating disorders, bullying, exam stress etc. These are just a few issues that teenagers suffer from, and the most common one in the media (Programs, articles and reports)