“…Although oppositional defiant disorder (ODD) is traditionally considered a childhood disorder, research has shown that emerging adults also report ODD symptoms, suggesting that the disorder continues beyond childhood (Burke, Rowe, & Boylan, 2014; Leadbeater, Thompson, & Gruppuso, 2012; Whelan, Stringaris, Maughan, & Barker, 2013). Indeed, individuals with ODD symptoms in childhood experience long lasting negative effects into emerging adulthood, such as poor interpersonal relationships, workplace problems, lower academic attainment, and more injuries (Burke, Waldman, & Lahey, 2010; Loeber, Burke, & Pardini, 2009; McClelland & McKinney, 2016; McKinney, Morse, & Pastuszak, 2016). Individuals with ODD symptoms who have experienced parental emotional and physical maltreatment have been shown to have even worse outcomes, such as poor quality interpersonal relationships (Li et al, 2016).…”