Risky teen behavior may not occur at home or school: but how to track?

How can researchers track where teens go when not in or near home or school to see if this movement has an impact on health-related behavior such as smoking or sexual activity? The answer is through that ubiquitous teen accessory – the cell phone.

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<p><a href="http://www.physorg.com/news125574819.html">Risky teen behavior may not occur at home or school: but how to track?</a></p> <p>How can researchers track where teens go when not in or near home or school to see if this movement has an impact on health-related behavior such as smoking or sexual activity? The answer is through that ubiquitous teen accessory – the cell phone.</p>