“…Instead, therefore, a more substantive limitation regards the inability to specify which features of the play produced the observed effects; for example, it is possible that the same effects would have been observed after presenting any explanation of teenage behavior that induced greater empathy, perspective-taking, awareness or memory of adolescent experiences. Nevertheless, the plausibility of this account is challenged by the lack of strong evidence that even years of exposure to social explanations of crime erodes punitiveness (Selke, 1980; Giacopassi and Blankenship, 1991; Mackey and Courtright, 2000; Lambert, 2004; Shelley et al, 2011; Falco and Martin, 2012; Chen and Einat, 2015). …”