一般的研讨都在说沉浸手机（obsession）有害于大脑，可是，咱们看看今日可以多少带来一些欣喜（comforting）。
老夏考研“每日一题”选自《傍观者》文章标题为“smartphone ‘addiction’ claims are based on flawed evidence”（智能手机成瘾的说法是根据差错的根据）。
今日给的一个情绪题。have a try. ……
点击视频，老夏给你精讲答案！
【标题】dr.?ellis?regards?“scales that focus on the notion of technology ‘addiction’?as ??
[a]?unreliable.
[b]insufficient.
[c]?distorted.
[d]?unreasonable.
【试题】
①most studies into the impact of technology use on psychological wellbeing rely on flawed measures.?②surveys are often used to understand how people use their smartphone, but these are poorly related to actual smartphone use when measured with an app.?③this means that existing evidence suggesting that screen time is “addictive” cannot be used to justify any change of policy.④high smartphone usage has been previously linked to anxiety and depression but dr ellis said there is insufficient evidence to support these conclusions: “scales that focus on the notion of technology ‘addiction’ performed very poorly and were unable to classify people into different groups (e.g, high vs low use) based on their behaviour.”
【参阅译文】
①most studies into the impact of technology use on psychological wellbeing rely on flawed measures.?大大都关于科技运用对心思安康影响的研讨都依靠于有缺陷的测量办法。
②surveys are often used to understand how people use their smartphone, but these are poorly related to actual smartphone use when measured with an app.?一般运用查询的意图是晓得我们运用智能手机的方法，可是，当运用app测量时查询
与实践智能机运用的有关性很差。
③this means that existing evidence suggesting that screen time is “addictive” cannot be used to justify any change of policy.?这意味着，标明屏幕时刻“会让人‘上瘾’”的现有根据不能作为方针改动的理由。
④high smartphone usage has been previously linked to anxiety and depression but dr ellis said there is insufficient evidence to support these conclusions: “scales that focus on the notion of technology ‘addiction’ performed very poorly and were unable to classify people into different groups (e.g, high vs low use) based on their behaviour.”沉溺智能手机早年被认为与焦虑和抑郁有关，可是，ellis博士说，撑持这些结论的根据并不充分：“专心于科技‘上瘾’概念的量表体现非常差，不能把我们根据行为方法分为不一样的品种（比方，高运用对低运用）”。
点击视频，老夏给你精讲答案！
手机真的对大脑有害吗？——老夏考研每日一题（39）
更多标题可以搜小程序“词邦”，或重视新浪微博：老夏考研。