A study of Canadian teenagers by epidemiology PhD candidate Valerie Carson has found that high computer use was associated with approximately 50 per cent increased engagement with "smoking, drunkenness, non-use of seatbelts, cannabis and illicit drug use, and unprotected sex." High television use was also associated with a modestly increased engagement in these activities.
The study might suggest that "seeing people engaged in a behavior is a way of learning that behavior," says Carson. "Since adolescents are exposed to considerable screen time – over 4.5 hours on average each day – they're constantly seeing images of behaviours they can then potentially adopt."
Wednesday, April 27, 2011
High Teen Computer Use Might Have a Downside
Gary Kim has been a digital infra analyst and journalist for more than 30 years, covering the business impact of technology, pre- and post-internet. He sees a similar evolution coming with AI. General-purpose technologies do not come along very often, but when they do, they change life, economies and industries.
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