INTERNET ADDICTION
Addictive use of the Internet: A case that breaks the stereotype. Psychology of computer use: XL. The problem of Internet addiction is relatively new, and while research has documented what has become a growing health care problem, scientic understanding of the problem is evolving.
http://ssu.ac.ir/cms/fileadmin/user_upload/Moavenatha/MBehdashti/ravan/pdf/faaliyatha/pptfiles/INTERNET_ADDICTION.pdf