Excerpt from this article:
There may be plenty of analogue reasons for it. “A number of things are pretty unique to young people today. They were born around when the Columbine shooting happened, they were kids for 9/11, they were kids during one of the worst recessions in modern history,” says Nicole Green, the executive director of Counselling and Psychological Services at the University of California, Los Angeles, who has seen demand for her office’s services from college undergraduates surge.
A big new study suggests a different explanation for teenage melancholy—the many hours young people spend staring at their phone screens. That might be having serious effects, especially on young girls, according to the study’s author, Jean Twenge, a psychology professor at San Diego State University and author of “iGen: Why Today’s Super-Connected Kids Are Growing Up Less Rebellious, More Tolerant, Less Happy”.
By scrutinising national surveys, with data collected from over 500,000 American teenagers, Ms Twenge found that adolescents who spent more time on new media—using Snapchat, Facebook, or Instagram on a smartphone, for instance—were more likely to agree with remarks such as: “The future often seems hopeless,” or “I feel that I can’t do anything right.” Those who used screens less, spending time playing sport, doing homework, or socialising with friends in person, were less likely to report mental troubles.