“…As such, the unsupervised routine activities variable was replaced by aggression victimization, a well-known correlate of parental knowledge and aggression perpetration (Stavrinides, Nikiforou, & Georgiou, 2015). Following from the results of the previous Walters (2020a) investigation, it was hypothesized that cognitive impulsivity, the developmental antecedent to reactive criminal thinking, would mediate the parental knowledge-childhood aggression relationship after age, sex, race, family structure, parent education, and aggression victimization were controlled, but that cognitive insensitivity, the developmental antecedent to proactive criminal thinking, would not.…”