“…The first interpretation, “adverse conditions,” would likely hinge primarily on historical records and interview evidence of familial abuse/neglect and criminal influences, as well as neighborhood and other environmental circumstances of the youth’s childhood that might have had a traumatizing effect. Developmental psychology has accumulated foundational research on the prevalence of trauma among delinquent adolescents (e.g., Abram et al, 2004; Dierkhising et al, 2013), as well as the relation of delinquency to traumas arising in early childhood and adolescence (for a review, see Zelechoski, 2016). Evidence for the effects of those traumatizing conditions might be acquired with methods to evaluate whether such conditions have had lasting emotional consequences (e.g., clinical measures of trauma-related anxiety disorders; see, e.g., Strand, Sarmiento, & Pasquale, 2005; Wevodau, 2016).…”