“…Second, this age-related change toward increased sharing during episodes of joint attention was unaffected either by attachment disorganization or by maternal disrupted communication. This observed robustness of the age-related change toward sharing attention is especially striking given that variations in these risk-related attachment variables are predictive of negative outcomes in childhood and adolescence in the same sample, including externalizing symptoms in kindergarten and second grade (Lyons-Ruth, Alpern, & Repacholi, 1993;Lyons-Ruth, Easterbrooks, & Cibelli, 1997) and dissociative symptoms, borderline symptoms, and antisocial symptoms in young adulthood (Dutra, Bureau, Holmes, Lyubchik, & Lyons-Ruth, 2009;Shi et al, 2012). Thus, at least up to 18 months, infants who have disrupted and disorganized relationships with their mothers remain as responsive to bids for joint attention and as motivated to monitor and communicate with their mothers around the focus of joint attention as infants in less difficult relationships.…”