The empirical association between adolescent social media use and mental health outcomes is small and methodologically fragile; the evidence does not warrant attributing the post-2012 youth mental health decline principally to smartphones,…
Odgers and her co-authors have spent more than a decade working directly with the kind of datasets and analytic methods this debate hinges on, and they keep arriving at the same conclusion: the associations are real but small, the methods are more fragile than the popular synthesis lets on, and the cross-national timi…