花太多时间上网会增加青少年吸毒的几率?

Spending time online increases the likelihood of a teenager taking drugs or having uNPRotected sex, it has been claimed.
有关表明，花太多时间上网增加青少年吸毒或不安全性行为的可能性。

Research revealed those who are regularly glued to their screens are far more likely to engage in risky behaviour than their peers.
研究发现，那些太常盯住屏幕的人比其他同龄人更有可能做出危险行为。

The researchers from the Queen's University in Canada found that young adults who logged the most hours on their computers were 50 per cent more likely to engaged in a cluster of six 'multi-risk behaviours.'
加拿大皇后大学的研究人员发现，花大部分时间在电脑上的青少年有更多50%的可能做出一些“多风险行为”。

These included smoking, drunkenness, cannabis and illegal drug use, having uNPRotected sex and not using seat belts.
这些包括吸烟，酗酒，抽大麻和使用非法药品，不安全性行为和不系带安全带。

Research author Valerie Carson, said: 'This research is based on social cognitive theory, which suggests that seeing people engaged in a behaviour is a way of learning that behaviour.
研究作者Valerie Carson说：“这个研究是以社会认知理论为基础的，它表明看到人们在做某种行为是学习这种行为的方式。”

'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.'
“由于青少年接触屏幕的时间太多——平均每天超过4.5小时——他们不断看到许多自己有可能采用的行为形象。

One explanation behind the findings is that a considerable amount of advertising that used to be shown on TV is now being shown on the internet.
对于这个调查结果的一个解释是，相当大一部分过去在电视上播放的广告现在也展现在互联网上。

In addition, computer usage by adolescents has increased considerably in recent years.
此外，最近几年，青少年使用电脑大大增加。

'TV and video games have more established protocols in terms of censorship, but Internet protocols aren’t as established,' Ms Carson said.
“电视和电子游戏按照审查建立了许多协议，但是互联网协议还没建立。”Ms Carson说。

'Parents can make use of programs that control access to the Internet, but adolescents in this age group are quite savvy about technology and the Internet.
“父母可以利用程序控制孩子使用电脑，但是这个年龄阶段的青少年对技术和互联网非常精通。”

'It’s possible that these types of controls aren’t effective in blocking all undesirable websites.'
“很可能这种控制对于阻止所有不受欢迎的网站是无效的。”

The research, recently published in the Journal of Preventative Medicine, suggests that future studies should examine the specific content adolescents are being exposed to in order to help strengthen current screen time guidelines for youth.
最近发表在《美国医学预防杂志》的研究表明，未来的研究应该检查青少年接触电脑的具体内容，帮助青少年加强对当前播放时间的指导。